\frac{ 10. { 400 }^{ 2 } }{ 2 }
Evaluate
800000
Factor
2^{8}\times 5^{5}
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\frac{10\times 160000}{2}
Calculate 400 to the power of 2 and get 160000.
\frac{1600000}{2}
Multiply 10 and 160000 to get 1600000.
800000
Divide 1600000 by 2 to get 800000.
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