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x=100
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x≔100
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x=\sqrt{45156.25-187.5^{2}}
Calculate 212.5 to the power of 2 and get 45156.25.
x=\sqrt{45156.25-35156.25}
Calculate 187.5 to the power of 2 and get 35156.25.
x=\sqrt{10000}
Subtract 35156.25 from 45156.25 to get 10000.
x=100
Calculate the square root of 10000 and get 100.
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