Solve (8^3*2^-5)1^-2

$$( { 8 }^{ 3 } \times { 2 }^{ -5 } ) { 1 }^{ -2 }$$

Evaluate

$$16$$

Solution Steps

Calculate 8 to the power of 3 and get 512.

$$512\times 2^{-5}\times 1^{-2}$$

Calculate 2 to the power of -5 and get \frac{1}{32}.

$$512\times \frac{1}{32}\times 1^{-2}$$

Multiply 512 and \frac{1}{32} to get 16.

$$16\times 1^{-2}$$

Calculate 1 to the power of -2 and get 1.

$$16\times 1$$

Multiply 16 and 1 to get 16.

$$16$$

Factor

$$2^{4}$$