Math, asked by aishwarsahu5, 1 year ago

Xsquare+2x-8

factorization

Answers

Answered by bijitkalita48
0

Answer:

x^2+2x-8

=x^2+4x-2x-8

=x(x+4)-2(x+4)

=(x-2) (x+4).

Step-by-step explanation:

hope it helps u

Answered by satishraj29
0

Here is your answer

   \:  \:  \:  \:  \:  \:  \:  x {}^{2}  + 2x - 8  \\ \\ =  > x {}^{2}  + 2x - 8  = 0\\  \\  =  > x {}^{2}  + 4x - 2x - 8 = 0 \\  \\ x \: (x + 4) \:  \:  - 2(x + 4) = 0 \\  \\ (x - 2) \:  \:  \: (x + 4) = 0 \\  \\ if(x - 2) = 0 \: then \\  \\ x - 2 = 0 \\  \\  x=  > 2 \\  \\ if \: (x + 4) = 0 \:  \: then \\  \\  x + 4 = 0  \\  \\ x = >   - 4

thanks✔️✔️

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