Question

13. Find the value of a for which (x - 4) is a factor of (2x - 3r? - 18x+a).
14 Find the value of a for which (x + 1) is a factor of (ax + x2 - 2x + 4a - 9).
1s Find the value of a for which (x + 2a) is a factor of (x°- 4a x + 2x + 2a+3).
16. Find the value of m for which (2x-1) is a factor of
(8x* +4x® – 16x? + 10x + m).
17 Find the value of a for which the polynomial (x*- x°- 11x? - x +a) is
divisible by (x+3).
18. Without actual division, show that (x - 3x? - 13x +15) is exactly
divisible by (x + 2x - 3).
19. If (x + ax? + bx + 6) has (x - 2) as a factor and leaves a remainder 3 when
divided by (x - 3), find the values of a and b.
20. Find the values of a and b so that the polynomial (x® - 10x² + ax + b) is
exactly divisible by (x - 1) as well as (x - 2).
21 Find the values of a and b so that the polynomial (x* + ax - 7x2 - 8x + b)
is exactly divisible by (x + 2) as well as (x+3).​

Answer 1

Answer:

yes

Step-by-step explanation: