Math, asked by jhet29340, 2 months ago

if x = -2 then the value of 2x^3-x^2

Answers

Answered by Anonymous

0

Answer:

-20

Step-by-step explanation:

2*(-8)-(4)

-16-4

-20

Answered by AnswerBank16

0

Answer:

-24

Step-by-step explanation:

Let x=2

Therefore

2(-8) - 2(4)

= -16 - 8

= -24

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