Math, asked by tanishsinghal950, 6 months ago

find the value of a, if (x-a) is a factor of x³-3a²x+x+2

Answers

Answered by ks0116

0

Answer:

x³-3a²x+x+2=0

x⁴-3a²= -2

-3a²=-2-x⁴

3a²= -x⁴+2

a²= -x⁴+2/3

a= -x⁴+2/3 root

thank you

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