Math

a^2 + a - 6 Factor and solve for a

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a^2 + a - 6

(a )(a ) ( -2)( +3)

(a-2) (a+3)

Solve:

(a-2)=0

a-2+2=0+2

a=2

Solve:

(a+3)=0

a+3-3=0-3

a=-3