Question

find the value of polynomial p(x)=3x square-4x at x= -1​

Answer 1

hey mate here is ur answer

p(x)=3x²-4x

p(-1)=3(1)-4(-1)

=3+4=7.

hope it helps.

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Answer 2

Step-by-step explanation:

p(x)=3x^2-4x

p(-1)=3*(-1)^2-4*(-1)

=3*1+4

=3+4

=7.

hence, the value is 7

I hope it helps!!!

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