simplify

(6) - sqrt(25)/4


The answer is 0.25


Use a calculator to estimate the value. Round to the nearest hundredth.

(-2) - sqrt(15)/2


The answer is -2.94


Simplify with negative radicands in terms of i:

x= (5) + sqrt(-49)/6

The answer is 5/6 + 7/6i


Just wanted to help out :)