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Solve for x: (x+4) (x-3) = 0 A. x=-4 and x = 3 B. x = -1 and x = 12 OC. x = 1 and x = -12 D. x = 4 and x = -3
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4 votes
Solve for x:

(x+4) (x-3) = 0
A. x=-4 and x = 3
B. x = -1 and x = 12
OC.
x = 1 and x = -12
D. x = 4 and x = -3

User Mithilesh Gupta
by
7.7k points

1 Answer

3 votes
A.((-4)+4)*(3-3)=0
0*0=0
True
B.((-1)+4)*(12-3)=0
(-1+4)*9=0
3*9=0
27=0
False
C.(1+4)*(-12-3)=0
5*(-15)=0
-75=0
False
D.(4+4)*(-3-3)=0
8*(-6)=0
-48=0
False
User Hypers
by
8.1k points
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