Math, asked by aarchi6807, 3 months ago

Factorisation 1) 16x^2 + 72x + 81

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Answered by vipashyana1
4

Answer:

16x²+72x+81

16x²+36x+36x+81

(16x²+36x)+(36x+81)

4x(4x+9)+9(4x+9)

(4x+9)(4x+9)


GautamJoshi71: thanks for helping me.
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