Simplify. If an expression does not represent a real number, state this.
-$\sqrt[4]{1296}$
A) 36
B) not a real number
C) 6
D) 10.645

Name: Simplify. If an expression does not represent a real number, state this. -$\sqrt[4]{1296}$ A) 36 B) not a real number C) 6 D) 10.645
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Question

Quizplus · Accepted Answer

$\sqrt[4]{1296} = \sqrt[2]{\sqrt[2]{1296}} = \sqrt[2]{36} = 6$. This is because the fourth root of 1296 is the square root of the square root of 1296, and since 36 squared is 1296, its square root is 6.

Simplify If an Expression Does Not Represent a Real Number 12964\sqrt[4]{1296}41296​

Simplify If an Expression Does Not Represent a Real Number $\sqrt[4]{1296}$