Math, asked by archanabajaj, 7 months ago

verify (4x+7y )^2 - (4x -7y)^2 = 112xy

Answers

Answered by jeyasangamithra
1

Step-by-step explanation:

16×^2+49y^2+56xy-16x^2-49y^2+56xy

112xy

Attachments:
Answered by niharikachoudhary200
0

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