how to simplify this equation?

Any one please help me with this

How to simplify this

D= 93^(1/2)*(a^2)^(1/2)

as ==>> 9.643a

Answer 1

[Ameer Hamza]

If you have symbolic toolbox

syms a
assume(a > 0)
D = 93^(1/2)*(a^2)^(1/2);
y = vpa(D, 4)

Result

>> y
y =
9.644*a

[Raj Arora]

Thanks ameer for your prompt response.

[Ameer Hamza]

I am glad to be of help!!!