Simplify \(\left(4x^{9/2}\right)\left(\frac12x^{1/2}\right)\)
Add up the exponents of x:
9/2 + 1/2 ==5
==x^5
4 x 1/2 ==2
So: [4x^(9/2)(1/2x^1/2)==2x^5
TYSM!