Question

can you please help me with this => Simplify Remember to use absolute-value notation when necessary. If a root cannot be simplified, state this.

1976 sqrt sign then (2a + b)^1976

Answer 1

\[\sqrt[1976]{(2a+b)^{1976}}=|2a+b|\]

Answer 2

how did you work this out please?

Answer 3

what steps did you do to get the answer please help me, I am totally confused

Answer 4

\[\sqrt[n]{x^n}=|x|\] if \(n\) is even

Answer 5

for example
\[\sqrt{(-3)^2}=\sqrt{9}=3\] or
\[\sqrt[4]{(-2)^4}=\sqrt[4]{16}=2\] etc