you want 39x to have two factors of 3 or 13
That means x=6, giving us
√(39*6) = √(3*13*3*2) = 3√26
Not sure that's really any simpler.
For which value of x should the following expression be further simplified?
\sqrt{ 39x}
a
x = 2
b
x = 6
c
x = 10
d
x = 11
2 answers
39x
16 answers