Question

find the remainder of the following when.
please with step by step instructions​

Answer 1

Hi! I am using remainder theorem you can use long divison must it will consume lor of time

Find steps in attachment

7 is remainder

Hope this helps

Answer 2

find remainder when the value of

p(x) = 4x³ - 8x² - x + 9 is divided by

g(x) = 2x - 1

first we find the value of x to find remainder

so put g(x) = 0

2x - 1 = 0

2x = 1

x = 1/2

now put the value of x into p(x)

p(1/2) = 4×1/2×1/2×1/2 - 8×1/2×1/2 - 1/2 + 9

= 1/2 - 2 - 1/2 + 9

= 14/2

= 7

so the remainder is 7

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