samw8963
samw8963
26-02-2017
Mathematics
contestada
find solution
x2=121
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tay1074
tay1074
26-02-2017
Simplifying x2 = 121 Solving x2 = 121 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Simplifying x2 = 121 Take the square root of each side: x = {-11, 11}
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Аноним
Аноним
26-02-2017
x = 11
You just need to square 121
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