Question

Please answer this question very fast. No. 4 ka answer do. ​

Answer 1

Step-by-step explanation:

(2p)^2 +q^2-2(2p)×q = (2p)^2 +q^2+2(2p)×q -8pq

4p^2+ q^2-4pq =4p^2+ q^2+4pq -8pq

every thing gets cancelled

hope this will help u... thanks

Answer 2

I hope it help you

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