x square - x = 6 find x
Answers
Answered by
0
x=3
verification :
x×x-x=6
3×3-3=6
9-3=6
6=6
so verified
therefore x=3
plz mark as brainlist answer plz
verification :
x×x-x=6
3×3-3=6
9-3=6
6=6
so verified
therefore x=3
plz mark as brainlist answer plz
Answered by
1
HI friend !
x² - x = 6
x² - x - 6 = 0
splitting the middle term ,
x² - 3x + 2x - 6 = 0
x ( x- 3) + 2 (x - 3) = 0
( x + 2) ( x - 3) = 0
x + 2 = 0
x = -2
x - 3 = 0
x = 3
The values of x are -2 and 3
x² - x = 6
x² - x - 6 = 0
splitting the middle term ,
x² - 3x + 2x - 6 = 0
x ( x- 3) + 2 (x - 3) = 0
( x + 2) ( x - 3) = 0
x + 2 = 0
x = -2
x - 3 = 0
x = 3
The values of x are -2 and 3
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