English, asked by chilukuriindu1164, 10 hours ago

Find the vaiue of the polynomial2-2x4+7ifx=-4

Answers

Answered by meghagupta13633
0

Answer:

answer is -503

Explanation:

2-2x⁴+7

value of x is -4

2-2*-4*-4*-4*-4+7

2-2*256+7

2-512+7

-510+7

-503

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