Math, asked by RITHVIK9543218, 2 months ago

Factorise the following A.E
9x²-49y²​

Answers

Answered by Aishroxx01
1

Answer:

(3x+7y)(3x-7y)

Step-by-step explanation:

9x²-49y²=(3x)²-(7y)²=(3x+7y)(3x-7y)

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