What is 16^(3/2)
The rule for simplifying indices is to take them one at a time, so separate the problem into 16^(1/2)^3, which is 4^3, which is 64.
JB
Related Maths GCSE answers
All answers ▸Solve x^2+6x+1=0 by completing the square
John is n years old where n is an whole number. Kim is three years younger than John and Vanessa is half of Kim's age. Write an expression for Vanessa's age in terms of n.
Solve simultaneously 2x-y=2, 3x+2y=17 to calculate values of x and y.
A car costs £5,899.99, not including VAT. If the VAT rate is 20% how much does the car cost in total?