2024 If the rth term in the expansion of x/3-2/x 2

If the rth term in the expansion of x/3-2/x 2

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Webif the rth term in the expansion of `(x/3-2/(x^2))^(10)` contains `x^4` then r is equal to - YouTube To ask Unlimited Maths doubts download Doubtnut from - … Web18 aug. 2024 · answered Aug 18, 2024 by AbhishekAnand (87.9k points) selected Aug 19, 2024 by Vikash Kumar Best answer Since rth term from the end in the expansion of (a + b)n is (n – r + 2)th term from the beginning. Therefore 4th term from the end is 9 – 4 + 2, i.e., 7th term from the beginning, which is given by

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Webrth term in the given expansion is rth term in the given expansion is 12 C r − 1 ( 2 x 2) 12 − r + 1 ( − 1 x) r − 1 = ( - 1) r - 1 12 C r - 1 2 13 - r x 26 - 2 r - r + 1 For this term to be independent of x, we must have: For this term to be independent of x, … WebA binomial Theorem is a powerful tool of expansion, which has application in Algebra, probability, etc. Binomial Expression: A binomial expression is an algebraic expression that contains two dissimilar terms. Ex: a + b, a 3 + b 3, etc. Binomial Theorem: Let n ∈ N,x,y,∈ R then (x + y) n = n Σ r=0 nC r x n – r · y r where, immovable joint is called

If the rth term in the expansion of (x 3-2 x^2 )^10 contains x^4 …

Web18 aug. 2024 · Find numerically the greatest term in the expansion of (2 + 3x)9, where x=3/2 binomial theorem class-11 1 Answer +1 vote answered Aug 18, 2024 by AbhishekAnand (87.9k points) selected Aug 19, 2024 by Vikash Kumar Best answer We have (2 + 3x)9 =29(1 + 3x/2)9 Now, Therefore, Thus the maximum value of r is 6. Web21 apr. 2024 · Given: In the expansion of (1+ ax) n, the first three terms are respectively 1, 12x and 64x 2. 2 st term in expansion of (1+ ax) n: n C 1 × ( 1) n − 1 × ( a x) 1 = n × a × x = 12 x. ⇒ n × a = 12 ⇒ a = 12/n. 3 rd term in expansion of (1+ ax) n: n C 2 × ( 1) n − 2 × ( a x) 2 = n × ( n − 1) 2 × a 2 × x 2 = 64 x 2. ⇒ n × ( n ... WebIf the rth term in the expansion of (3x − x22)10 contains x4, then r is equal to 1585 41 Binomial Theorem Report Error A 2 B 3 C 14 D 5 Solution: rth term lin expansion (3x − … immovable heritage

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WebMathematics It Tr denotes the rth term in the expansion of (x + (1/x))23 , then Q. It T r denotes the rth term in the expansion of (x+ x1)23 , then 1875 57 Binomial Theorem Report Error A T 12 = T 13 B x2.T 13 = T 12 C T 12 = x2.T 13 D T 12 + T 13 = 25 Solution: Verity the options Web18 aug. 2024 · Find the rth term in the expansion of (x + 1/x)2r. LIVE Course for free. Rated by 1 million+ students Get app now Login. Remember. Register; Test; JEE; NEET; Home; Q&A; Unanswered; ... ^th term and (r + 2)^th term in the expansion of (1 + x)^43 are equal, find r. asked Jun 11, 2024 in Binomial Theorem by Prerna01 (52.4k points ... immovable joints are also calledWeb14 apr. 2024 · Even though feature reduction was performed in all studies, 34.57% (65/188) of all studies still had the risk of overfitting, following the “one in ten” rule of thumb (at least ten patients for each feature in the model) [].Although well-documented image protocols for the studies were provided in 173 articles, only P Lovinfosse, et al. [] showed [] their … immovable joint between the bone of the skull

"Web14 apr. 2024 · Even though feature reduction was performed in all studies, 34.57% (65/188) of all studies still had the risk of overfitting, following the “one in ten” rule of thumb (at … " - If the rth term in the expansion of x/3-2/x 2

If the rth term in the expansion of x/3-2/x 2

$If the rth term in the expansion of { x/3 - 2/x^2}^10 contains x^4 ...$

Web23 sep. 2024 · If `x^4` occurs in the rth term in the expansion of `(x^4+1/(x^3))^(15),` then find the value of `rdot` A. 4 B. 8 C. 9 D. 10. class-12; binomial-therorem; mathematical-induction; Share It On Facebook Twitter Email. 1 Answer. 0 votes . … WebIf the rth term in the expansion of ( 3x− x 22) 10 contains x 4 then r is equal to A 2 B 3 C 4 D 5 Medium Solution Verified by Toppr Correct option is A) Solve any question of …

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Web18 jun. 2024 · The term independent of x in the expansion of (9x-1/3√x2)18 , x > 0 , is ‘a’ times the corresponding binomial coefficient. Then ‘a’ is (a) 3 (b) 1/3 (c) –1/3 (d) None of these Answer Question. The coefficient of xp and xq (p and q are positive integers) in the expansion of (1 + x)p + q are (a) equal (b) equal with opposite signs Web9 apr. 2024 · Information sharing in vehicular networks has great potential for the future Internet of Vehicles (IoV). Vehicles and roadside units (RSUs) can exchange perceptual information and driving experience to enable intelligent transportation applications such as autonomous driving and road condition analysis. However, ensuring secure and efficient …

Web6 apr. 2024 · If the coefficient of rth, (r + 1)th and (r + 2)th terms in the expansion of (1 + x)14 are in A.P., then the value of r is Q5. The greatest coefficient in the expansion of (1 + x)10 is Q6. The total number of terms in the expansion of (x + a)100 + (x − a)100 after simplification is Q7. WebFind the rth term in the expansion of (x+(1/x))2r. Q. Find the r t h term in the expansion of ( x + x 1 ) 2 r . 2368 45 Binomial Theorem Report Error

WebThe general term in the expansion of (x2 + 1 x)6 is: tr = (6 r). x12 − 3r The constant term, or x0 term, occurs when r = 4 and we find: t4 = 15 So the constant term is 15 . The general term in the expansion of (2x2 − 1 x)5 is: tr = (5 r)25 − r. ( − 1)r. x10 − 3r The x term occurs … WebWestern music is a form of country music composed by and about the people who settled and worked throughout the Western United States and Western Canada.Western music celebrates the lifestyle of the cowboy on the open ranges, Rocky Mountains, and prairies of Western North America. Directly related musically to old English, Irish, Scottish, and folk …

Web26 jul. 2024 · I have tried: $$\frac{10!}{(3!\times7!)} \times (-x + 2)^7 \times (x^2)^3 $$ But got an incorrect answer $-15360$. Stack Exchange Network Stack Exchange network …

WebShare with Email, opens mail client. Email. Copy Link list of us states by numberWeb10 mrt. 2024 · An RT-qPCR analysis during leaf primordium development revealed three transcription factors (bHLH079, WRKY44, and WRKY76) and three hormone-regulated genes (IAA-amino acid hydrolase ... immovable joints of the skull are calledWebIf in the expansion [3x 2/x2]15 rth term is independent of x, then the value of r is. Login. Study Materials. NCERT Solutions. NCERT Solutions For Class 12. NCERT Solutions For Class 12 Physics; ... Now, the r t h term of the expansion of 3 x-2 x 2 15 is given as . immovable joint found only between skull boneWeb10 apr. 2024 · If the coefficient of rth, (r + 1)th and (r + 2)th terms in the expansion of (1 + x)14 are in A.P., then the value of r is: Q5. The greatest coefficient in the expansion of (1 + x)10 is Q6. The total number of terms in the expansion of (x + a)100 + (x − a)100 after simplification is Q7. list of us states by population 2020WebFind the numerically greatest term in the expansion of (2+3x)9, when x= 3 2 A B C D Solution The correct option is B Let T r+1 be the numerically greatest term. Then r = [ (n+1) (1+ x y)] ⇒ r =[ 9+1 (1+ 2 3x)] ⇒ r =[ 10 (1+ 2×2 3×3)] ⇒ r =[ 10×9 9+4] ⇒ r =6 ⇒ T 7 has the greatest coefficient. T 7 = 9C623(3× 3 2)6 = 9C629(3 2)12 Suggest Corrections immovable lawn chairWeb30 mrt. 2024 · Example 1 Example 2 Important Example 3 Important Example 4 Example 5 Important Deleted for CBSE Board 2024 Exams Example 6 Important Deleted for CBSE … immovable heritage in philippinesWeb17 mei 2024 · How to find the numerically greatest term (NGT) in the expansion of ( 3 x + 5 y) 12 when x = 1 2, y = 4 3? ( 3 x + 5 y) 12 = ( 3 x) 12 ( 1 + 5 y 3 x) 12 When compared ( … list of us states by obesity rate