Math, asked by sabberavindra09, 19 hours ago

@ Expand the following (3x+5y) square

Answers

Answered by anshshah30062005

0

Answer:

9x² + 30xy + 25y²

Step-by-step explanation:

(3x + 5y)² = (3x)² + 2(3x)(5y) + (5y)²

= 9x² + 30xy + 25y²

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