Math, asked by VibhaArun, 1 month ago

Factorise 25x^2 -4y^2 -9z^2 +12yz​

Answers

Answered by sucheta2007
1

Answer:

(5x+2y-3z)(5x-2y+3z)

Step-by-step explanation:

25x²-(4y²+9z²-2×3×2yz)

=(5x)²-(2y-3z)²

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

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