Math, asked by sukhwinderkaurraheja, 10 months ago

Find the product
1. (X+7y)(7x-y)

Answers

Answered by girish4451

2

Answer:

(x + 7y)(7x - y)

=> 7x^2 - xy + 49xy - 7y^2

=> 7x^2 + 48xy - 7y^2

Answered by cowisgod04

0

Answer:

Step-by-step explanation

(x+7y) (7x-y)

7x2-7y2

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