Math, asked by barath2646, 11 months ago

simplify (2x+5y)²-(2x-5y) ²

Answers

Answered by madhav12272

20

Answer:

hey mate here is ur ans

hope it help u

Attachments:

Answered by priyajaiswal8780

17

Answer:10y²

Step-by-step explanation:

(2x+5y)² - (2x-5y)²

= 2x²+5y²-2x²+5y²

= (2-2)x²+(5+5)y²

= (0)x² + (10)y²

= 10 y²

HOPE IT'LL HELP U MATE!!

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