What is 2(times square root of 2)^3?
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Answer:
16√2
Explanation:
I'm assuming you meant (2√2)3.
All you have to do with this one is separate the terms and multiply them separately:
(2√2)3=(2)3⋅(√2)3=8⋅√8
How do you simplify √8 ?
√8=√4⋅√2=2⋅√2
Back to the answer:
8√8=8⋅2√2=16√2
Final Answer
16√2
Explanation:
I'm assuming you meant (2√2)3.
All you have to do with this one is separate the terms and multiply them separately:
(2√2)3=(2)3⋅(√2)3=8⋅√8
How do you simplify √8 ?
√8=√4⋅√2=2⋅√2
Back to the answer:
8√8=8⋅2√2=16√2
Final Answer
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