Math, asked by NANDITA463, 3 months ago

Multiply (3x²+5y²)by(5x²-3y²)

Answers

Answered by harshita290808

5

Answer:

8x²+2y²

Step-by-step explanation:

3x²+5y²+5x²-3y²

=3x²+5x²+5y²-3y²

=8x²+2y²

Hence , (3x²+5y²)×(5x²-3y²) = 8x²+2y²

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