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2 years ago

Square root -3 times square root -12 What is the answer?

Mathematics

1 answer:

marshall27 [118]2 years ago

7 0

Answer:

-6

Step-by-step explanation:

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7x(x+4) 7x^2+4 7x^2+28x 8x+4 8x+11

Scilla [17]

Answer:

$7x^2+28x$

Step-by-step explanation:

$7x(x+4)\\\\Multiplication\ is\ distributive\ on\ addition\\\\\Rightarrow 7x(x+4)=7(x\times x+x\times 4)\\\\7x(x+4)=7(x^2+4x)\\\\Multiplication\ is\ distributive\ on\ addition\\\\\Rightarrow 7x(x+4)==7\times x^2+7\times 4x\\\\7x(x+4)=7x^2+28x$

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3 years ago

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Paladinen [302]

Answer:

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Step-by-step explanation:

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denis23 [38]

Answer:

b = ---------

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Step-by-step explanation:

We need to isolate b. Starting from (g+l)b=n, we divide both sides by (g+l), obtaining

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3 years ago

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Answer:

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Step-by-step explanation:

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