Evaluate each expression.
5√32
1 answer:
Answer:
5√32 = 20√2 = 28.28
Step-by-step explanation:
Expression to evaluate 5√32
Now,
5√32 can also be written as:
⇒ 5√(2 × 16)
or
⇒ 5√(2 × 2 × 8)
or
⇒ 5√(2 × 2 × 2 × 4)
or
⇒ 5√( 2 × 2 × 2 × 2 × 2 )
or
⇒ 5√( 2² × 2² × 2 )
since, the square root is given, the terms with square will be taken out of the root
thus,
⇒ 5 × 2 × 2 × √(2)
or
⇒ 20√2 also,
√2 = 1.414
thus,
⇒ 20 × 1.414 = 28.28
Hence,
5√32 = 20√2 = 28.28
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Step-by-step explanation:
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Step-by-step explanation:
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4 more strips
Step-by-step explanation:
Given that:
Length per strip = 1/6
Fraction of paper left = 2/3
Number of strips that can be cut from the Fraction left ;
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