SOLUTION: i can not figure this problem out: sqrt 2^109 x sqrt x^306 x sqrt x^11
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Algebra: Radicals -- complicated equations involving roots
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Question 171801
:
i can not figure this problem out:
sqrt 2^109 x sqrt x^306 x sqrt x^11
Answer by
jim_thompson5910(35256)
(
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):
You can
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Note: remember,
Start with the given expression
Factor
into
and factor
Break up
to get
Break up
to get
Convert from radical notation to exponential notation (see note above).
Multiply the exponents
Reduce
Rearrange the terms.
Multiply
and
to get
So
simplifies to
In other words
where