32.4k views
3 votes
Factories ×^2+3x-4
I need help with this please.

User Rivkah
by
7.4k points

2 Answers

5 votes

Answer:

( x − 1 ) ( x + 4 )

Explanation:

User BlackICE
by
8.1k points
0 votes

Answer:


\huge\boxed{(x+4)(x-1)}

Explanation:


\sf x^2 + 3x-4 \\\\Using \ mid \ term \ break \ formula\\\\x^2 + 4x-x -4\\\\x(x+4)-1(x+4)\\\\Using \ (x+4) \ common\\\\(x+4)(x-1)\\\\\rule[225]{225}{2}

Hope this helped!

~AnonymousHelper1807

User Krizna
by
6.9k points