Math, asked by purbasha776, 10 months ago

plz someone help me to do this no.​

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Answers

Answered by lakshmikrijnvb
1

Answer:

b.( 3x/4-3/5x-2)(3x/4-3/5x-2)

(3x/4-3/5x)²-2²

9x²/16-9/5-9/25x²-4

9x²/16-9/25x²-29/5

another is also solve by this rule

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