Question

42-x-x^2 Factorise this

Answer 1

Heya,
Here's ur answer buddy!!
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Yiri ##

Answer 2

HEY.....^_^


Here's ur ans. ⬇


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↪ 42 - x - x^2 = 0

x^2 + x - 42 = 0


x^2 + 7x - 6x - 42 = 0


x(x +7) - 6( x + 7) =0

(x-6) (x+7) = 0

x =6 , -7



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✌Hope it helps