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Orion Solis
Mathematics
18 February, 11:31
Solve. x^2 8x 25 = 0
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Lil Girl
18 February, 11:44
0
This equation is unsolvable.
x^2+8x+16=0
(x+4) ^2+9=0
(x+4) ^2 = - 9
anything to the power of whatever has to be greater than - 1, it means it can be 0 or more but never a negative number. If it is a negative number, then it is false.
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