Factorise: x^2-y^2+2x+1
Answers
Answered by
2
Step-by-step explanation:
x^2 +2x + 1 - y^2
=(x+1)^2 -y^2
=(x+1+y)(x+1-y)
Similar questions
Social Sciences,
8 months ago
Biology,
8 months ago
English,
8 months ago
English,
1 year ago
Geography,
1 year ago