Math, asked by kambleramesh624, 5 months ago

Multiply(2a+3b)by(4a-5b)

Answers

Answered by vaishnavshimple

2

Answer:

6a^2+2ab-15b^2

Step-by-step explanation:

2a×(4a-5b)=6a^2-10ab

3b×(4a-5b)=12ab-15b^2

6a^2-10ab+12ab-15b^2

6a^2+2ab-15b^2

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