I know that a⁻¹ = 1/a and (1/a)⁻¹ = a¹ but here the power is '-3' So how to proceed with exponent '-3'?Are you familiar with the properties of exponents? (Depending on the instructor, there are about seven properties.)
You need to know what to do with a negative exponent, for example.
Let us know, if you need help finding lessons and examples about properties of exponents.
Otherwise, please show what you can try. :cool:
a-3 = 1/a3 and (1/a)-3 = a3I know that a⁻¹ = 1/a and (1/a)⁻¹ = a¹ but here the power is '-3' So how to proceed with exponent '-3'?