The value of k, if (x – 1) is a factor of 4x3 + 3x2 – 4x + k, is
Answers
Answered by
4
THE VALUE OF X WILL BE 1
SO THE ANSWER WILL BE
4 + 3 - 4 + K = 0
3 + K = 0
K = - 3
HOPE IT HELPS
MARK IT AS BRAINLIEST
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spidy6093:
mark it as brainliest please
Answered by
5
Answer:
Step-by-step explanation:
now x-1 =0
x = 1
p(x) = 4x³ + 3x² -4x + k = 0
p(1) = 4 x 1³ + 3 x 1² - 4 x 1 + k =0
= 4 + 3 -4 + k = 0
= 7 - 4 + k =0
= 3 + k =0
= k = -3
the value of the k is -3
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