0
x^(3) / x^(1/2) (NB The '1/2' means the 'square root'.
Hence
For division of powers, you subtract.
Hence
x^(3 - 1/2) =
x^(2 1/2) or = x^(5/2)
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How do you take the square root of exponents?
You divide the exponent by 2 The square root of a number is that number to the 1/2 power So for examle square root of x cubed (x^3) is x^3 to the half power =x^3/2 (x to the 3/2 power)
What is the square root of 64 cubed?
64 x 64 x 64 = 262,144√ 262,144 = 512Another way of arriving at this is to take the square root of 64, and cube it - 8 x 8 x 8 also = 512
Square root of 27 divided by the square root of 3?
root 27 = root 9 x root 3 = 3 root 3. Dividing this by root 3 gives 3!
What is x divided by x cubed?
1/x2
What do i do when i get the question X cubed equals 729?
x times x times x = 729 Answer is 9 9 cubed is one of the answers to the question, and most probably the only one you need, but for the sake of completeness, you need the other two answers, which are complex numbers: x= (9/2)(i(square root of 3)-9) x= (9/2)(-i(square root of 3)-9)
