term m (5x + 2) 5; Find the 5th term. O 160 O 1000x² 200x O400x he expansion For question number 22! FIND TH The (r + 1)st term of the expansion of (a + b)" is: ()an-br.

Q: Find the coefficient for the term afb5 from the expansion of: (3a - 2b)¹1 Answer:

A: We need to find the coefficient of a6b5 in the expansion of:(3a-2b)11

Q: Find the coefficient of a3b9 in the binomial expansion of  (36a - 1/6 b)^12

A: Answer

Q: . (a) Find the coefficient of r in the expansion of ‹ (² + ²)² (+ -)

A:

Q: use tge binomial formula to find the coefficient of the q24z term in the expansion of (q-3z)25

A:

Q: Use the binomial theorem to expand the following expression. (u – v)5 By the binomial theorem with 5…

A: Given expression (u-v)5 Using binomial theorem,

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

A:

Q: Write the first 3 terms of the expansion of (3x - ) – 2)" and simplify |

A:

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?

A:

Q: 8) Expand the following binomial expression: (x² - 3)4.

A: o expand the binomial expression (x² - 3)^4, we can use the binomial theorem which states that: (a +…