Math, asked by purkaitmunmun66, 19 days ago

What should be the value of a if the value of 2x2 + x3 – a equals to 5, when x = −2.

Answers

Answered by pavankumarskdt1

0

Answer:

a=-19

Step-by-step explanation:

2(-2)2+(-2)3-a=5

-8-6-a=5

-14-a=5

a=-14-5=-19

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