Math, asked by NickRawat, 4 months ago

(x + 5)^2 - 4(x + 5)
Please answer step by step.
Ch name: Factorisation
Class: 8
Book: R.S.Aggarwal

Answers

Answered by vaishalipatil2763

1

Step-by-step explanation:

x^2 + 2x(5) + (5)^2 - (-4x - 20)

= x^2 + 10x + 25 + 4x + 20

= x^2 + 14x +45

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