Math, asked by yanshi95, 1 year ago

Factorise: x^2-y^2+2x+1​

Answers

Answered by sk0768173ph3gfb
2

Step-by-step explanation:

x^2 +2x + 1 - y^2

=(x+1)^2 -y^2

=(x+1+y)(x+1-y)

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