Math, asked by sowmyamp2017, 1 year ago

( 5xy -7) ( 5xy + 7)

Answers

Answered by sharmanuragharshit70
2

Answer:

your formula is (a-b) (a+b)

Answered by Anonymous
6

➡ (5xy - 7)(5xy + 7)

➡ (5xy)² - (7)²

➡ 25x²y² - 49

Step-by-step explanation:

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