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3 years ago

What is the following product? Sqr5x^8y^2 sqr10x^3 sqr12y

Mathematics

1 answer:

PSYCHO15rus [73]3 years ago

4 0

Step-by-step explanation:

$\sqrt{5 {x}^{8} {y}^{2} } \times \sqrt{10 {x}^{3} } \times \sqrt{12y} \\ \\ = {x}^{4} y \sqrt{5} \times x \sqrt{10x} \times 2 \sqrt{3y} \\ \\ = 2 {x}^{5} y \sqrt{5 \times 10x \times 3y} \\ \\ = 2 {x}^{5} y \sqrt{5 \times 5 \times 2x \times 3y} \\ \\ = 2 {x}^{5} y \times 5\sqrt{ 2x \times 3y} \\ \\ = 10 {x}^{5} y \sqrt{6xy} \\$

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Step-by-step explanation:

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3 years ago

How much should a family deposit at the end of every 6 months in order to have $4000 at the end of 3 years? The account pays 5.9

ra1l [238]

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Where:

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1 year ago

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Answer:

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Step-by-step explanation:

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3 years ago

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Answer:

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2 years ago

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3 years ago