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3 years ago

What is the simplified form of the square root of 45?

Mathematics

2 answers:

Elodia [21]3 years ago

6 0

Answer:

3sqrt(5)

Step-by-step explanation:

sqrt(45)

sqrt(9*5)

We know the sqrt(ab) = sqrt(a) sqrt(b)

sqrt(9) sqrt(5)

3sqrt(5)

Masja [62]3 years ago

6 0

Answer:

C. 3 and the square root of 5

Step-by-step explanation:

45/9=5

Square root of 9 is 3

Left over: rad 5

3 and the square root of 5

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Answer:

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Step-by-step explanation:

A-2+3=-2

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3 years ago

A farmer owns 1,000 acres. The farmer buys farms of 120 acres, 160 acres, and 700 acres and sells one farm of 190 acres. How man

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Answer : The area of land a farmer own now is, 1790 acres

Step-by-step explanation :

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