Question

Put a positive factor back into the square root:

-5*sqrt(0.6)

Answer 1

`-√(15)`

Explanation:

we know that

To put factor back into the square root, we have to put squared value

we have

`-5√(0.6)`

Remember that

`5=√(5^2)`

substitute in the expression above

`-5√(0.6)=-√((5^2)(0.6))=-√(25*0.6)=-√(15)`