Question

Factorize: 6a²b²x - 48abx + 96x
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Answer 1

6a^2b^2x - 48abx + 96x = 0

6abx( ab - 8) = - 96x

ab( ab - 8) = - 96x/6x

ab(ab - 8) = - 16

(ab)^2 - 8ab + 16 = 0

(ab)^2 - 4ab - 4ab + 16 = 0

ab( ab - 4) -4 ( ab - 4) = 0

(ab - 4) (ab - 4) = 0

ab = 4,4