middle term split the equation X square - 7 x minus 60
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Answered by
27
Hey!!!!!!
_________
We have
=> x² - 7x - 60 = 0
By middle term splitting method
=> 60 = 12 x 5
Thus
=> x² - 12x + 5x - 60 = 0
=> x(x - 12) + 5(x - 12) = 0
=> (x - 12)(x + 5) = 0
=> x = 12
or
=> x = - 5
_________
Hope this helps ✌️
_________
We have
=> x² - 7x - 60 = 0
By middle term splitting method
=> 60 = 12 x 5
Thus
=> x² - 12x + 5x - 60 = 0
=> x(x - 12) + 5(x - 12) = 0
=> (x - 12)(x + 5) = 0
=> x = 12
or
=> x = - 5
_________
Hope this helps ✌️
Answered by
8
X^2-12x+5x-60=0
X(x-12)+5(x-12)=0
(X-12) (x+5)=0
X=12 or x= -5
X(x-12)+5(x-12)=0
(X-12) (x+5)=0
X=12 or x= -5
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