Math, asked by yadavadityaandgondea, 12 days ago

2x-2x^3+7 find the value of polynomial using x=3

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Answered by summivanshika

1

p(x) = 2x - 2x^3 + 7 p ( - 1) = 2 × ( - 1) - 2 × ( - 1)^3 + 7 = - 2 - 2 × ( - 1) + 7 = - 2 + 2 + 7 = 7 Thus, the value of polynomial for x = - 1

Answered by SoumithG26

1

Hey Mate, your answer is in the attachment.

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