7 If p is an odd number greater than 1, show that (p-1)(2)-1 is divisible by p - 2. [Hint: Let p= 2n + 1.]

Q: 4x (3x - 1) %3D -12х + 4 О Tue O False

A:

Q: Remainder must always be either less than or equal to the divisor. true or false

A: Remainder must be either less than or equal to the divisor . The above statement is true .

Q: Find the value of p for which x²– 4x2+ px-8 is exactly divisible by x- 4.

A:

Q: ndicate the least integer n for which (3x5 + x2)4 is O(xn).

A: Solved using the binomial theorem

Q: 2. Factor x from ax + bx

A: We have to factor x from ax+bx.

Q: 4. Find the first three terms of (3x – 2)20. What is the coefficient of æ10?

A: