Question

Find the exact value of the radical expression in simplest form.
the square root of s to the eighth power + the square root of 25 times s to the eighth power + 2 the square root of s to the eighth power − the square root of s to the fourth power

8s4

28 times s to the fourth power times the square root of s

8s4 − s2

28 times s to the fourth power times the square root of s − s2

Answer 1

Are you able to write down the expression?