-11^-3
(-11)^(-3) = 1/(-11)^3 = - 1/1331
your calc should be able to do that.
-7.5 * 10^-4
To calculate -11 raised to the power of -3, follow these steps:
Step 1: Compute the reciprocal of -11
The reciprocal of a number 'a' is 1/a. In this case, the reciprocal of -11 is -1/11.
Step 2: Calculate the exponent
Raise the reciprocal (-1/11) to the power of -3. This means multiplying the reciprocal by itself three times.
(-1/11) * (-1/11) * (-1/11)
Step 3: Simplify the expression
To multiply fractions, multiply the numerators (terms above the fraction line) and multiply the denominators (terms below the fraction line).
(-1 * -1 * -1) / (11 * 11 * 11)
This simplifies to:
-1 / 1331
So, -11 raised to the power of -3 equals -1/1331.