How do you simplify #[-5(3/2)(4-9x)^(-1/2)](-9)#?
1 Answer
Mar 8, 2016
Explanation:
The multiplication is commutoative, therefore (-9) may come for the beginning of the expression.
Something raised to 1/2 maybe replace by the square root. If the exponent is negative the operation is division.
Then is amatter of multiplying the numbers: