Math, asked by vijaykhurmi0009, 9 months ago

simplify (5y + 2)² answer tell me 9th class cbse today my exam tell me fast and right answer plz

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Answered by archita7623

1

Answer:

I hope it's helpful for you

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Answered by JoylynJohn

0

Answer:

(5y+2)²

(a+b)² = a² +2ab+b²

(5y+2)² = (5y)² + 2×5y×2 +2²

= 25y²+ 20y+ 4

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