asked 182k views
20 votes
How to do this ques (x+1)² - 4x​

2 Answers

8 votes
X^2+2X+1-4X

X^2-2X+1

Assuming equation equals zero


Factor

(X-1) (X-1)

X=1

answered
User Fame Th
by
8.4k points
6 votes
I think you have to times x and 1 with 2 and thay answer add them then minus that with 4x
answered
User Andrei Ciobanu
by
8.0k points

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