To simplify:The given redical: An expression: root(4)(x^2-4)^4. Use absolute value bars when necessary.

Tazmin Horton 2020-11-08 Answered

To simplify:
The given redical:
An expression: (x24)44.
Use absolute value bars when necessary.

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Expert Answer

okomgcae
Answered 2020-11-09 Author has 93 answers
Calculation:
Let simplify given radicals:
(x24)44
(x24)44 (Applying ruleamn=amn)
(x24)1
x24
Since a negative number raised to even power is always positive, so the solution of the given expression would be positive for any value of x.
So, we need to take absolute value of x2  4, to make the solution thue for all values of x.
Therefore, the simplified form of the given expression would be |x24|.
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To calculate:
To convert the product 3a4b257a2b66 into a single radical with lowest index.

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