Math, asked by manjujoshi76, 10 months ago

Factorise
x-2-(x-2)^2+ax-2a

Answers

Answered by mitajoshi11051976
8
x - 2 - {(x - 2)}^{2} + ax - 2a \\ x - 2 - ( {(x)}^{2} -2(x)(2) + {(2)}^{2} + ax - 2a \\ x - 2 - ( {x}^{2} - 4x + 4) + ax - 2a \\ x - 2 - {x}^{2} + 4x - 4 + ax - 2a \\ x - 2 - 4 - {x}^{2} + 4x + ax - 2a \\ x - 6 - {x}^{2} + 4x + ax - 2a
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manjujoshi76: But isn't x+4x=5x
Answered by tanmaya6
0

Answer:

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

Step-by-step explanation:

answer by factorising

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