Question

3\[\sqrt{?}\]125x^3-2\[\sqrt{?}\]45x^3

Answer 1

You need to put backslash square bracket around the whole thing. And put whatever you want to square root in the curly brackets.

Answer 2

i was trying to put the 3 in front of the sqrt the 125x^3
in the inside and put the -2 on the outside of the sqrt and the 45x^3 in the inside

Answer 3

can yu solve it fir me

Answer 4

Ok, here's what you'd type (with backslash and square brackets around it): 3\sqrt{125x^3}-2+\sqrt{45x^3}

Answer 5

Is that the problem you want solving?