What is the ab c³ term of the expansion of (a – b2 + 3c)??

Q: What is the coefficient of x²wa³b in the expansion of (x+y+w+a+b)??

A: To determine the coefficient of x2wa3b in the expansion of x+y+w+a+b7.

Q: What is the coefficient of the term that involves 7 in the expansion of (x + 2y)0? O 840 1,680 960…

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Q: Find the coefficient of x5in the expansion of (1 – 2x + 3x2)5

A: I have solved Algebraically

Q: pansion of (x + 3) ¹7+ x³(x+ 17 3

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Q: Find the term indicated in the expansion (x + 2y)6; third term.

A: Find the term indicated in the expansion (x + 2y)6; third term.

Q: How many terms are there in the expansion of (4.x + 7y)0.+ (4x- 7y)10 ?

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Q: What is the coefficient of 8 in the expansion of (x + 1)¹³ + x²(x + 2) ¹6 ? 13

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Q: W 4. What is the value of the 4th term of the expansion (a + b)"? O a5 O 5a*b O 10a²63 10a b?

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Q: What is the coefficient of p5q5 in the expansion of (p+q)10?

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Q: What is the coefficient of x12y13 in the expansion of (2x+3y)25?

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Q: What is the coefficient of x9 in the expansion of (x+1)14 + x3(x+2)15 ?

A: By Binomial theorem (a+x)n=∑m=0nncman-mxm Here (x+1)14=∑m=01414cmx14-m1mNow the coefficient of…

Q: What is the coefficient of 6 in the expansion of (x + 2)¹7 + x4(x + 3)²²?

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Q: Could you help me find the coefficent of anb2n in the expansion of (a + 2b)3n?

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