7x²-30x-25=0 solve it guys
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=>7x^2 -30x -25 = 0
=>7x^2 + 7x - 25x -25 = 0
=>(7x-25)(x+1)=0
There are two answers for this..
Either,
7x-25=0
7x=25
x=25/7
Or,
x+1=0
x= -1
Hope this helps..
Mark me as Brainliest..
=>7x^2 + 7x - 25x -25 = 0
=>(7x-25)(x+1)=0
There are two answers for this..
Either,
7x-25=0
7x=25
x=25/7
Or,
x+1=0
x= -1
Hope this helps..
Mark me as Brainliest..
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