Question

Simplify the expression (square root)

√45/144

Thanks.

Answer 1

= 3√5/144
= √5/48

Answer 2

Thank you for your answer but I was thinking that the answer will be √9.5/12 then 3√5/12 and I do not know what to do with the denominator "12".

Answer 3

Or could be 3√5/4*3 = 6√5.

Answer 4

I evaluated it according to the way you typed it.
It seems you are taking it as

√(45/144)
which would be √45/√144 = 3√5/12 = √5/4

Can you see why brackets would be essential for that interpretation?

Answer 5

I get it , Thanks for everything

Answer 6

5/6