Math, asked by kanishkaratnakar67, 7 months ago

p=0,q=-2 p2-2pq+q2.

Answers

Answered by Anonymous

3

Answer:

4

Step-by-step explanation:

Given,

p = 0

q = - 2

p² - 2pq + q²

= p² - pq - pq + q²

= p ( p - q ) - q ( p - q )

= ( p - q ) ( p - q )

= ( p - q )²

= ( 0 - ( - 2 ) )²

= 2²

= 4

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