Question

Evaluate the variable a raised to the second power times the variable a raised to the negative second power for a equals 8 for a = 8.

1

negative one sixty-fourth

-64

64

Answer 1

\[8^2 \times 8^{-2} = 64 \times \frac{1}{64}\]

Remember: 8^-2 = 1/ 8^2

Answer 2

So B?

Answer 3

multiply 1/64 with 64 and get