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4 years ago

Find u -2v given u = (-2, 5) and v = 6i -4j

Mathematics

1 answer:

Arisa [49]4 years ago

6 0

Answer:

A. U - 2v = -14i +13j

Step-by-step explanation:

If u = (-2, 5) and v = 6i -4j

Then 2v = 2*(6i-4j) = 12i-8j

u-2v = -2i +5j - (6i -4j)

Distribute the minus sign

-2i +5j -6i+4j

-2i +5j

-12i + 8j

---------------

-14i +13j

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Option B

Step-by-step explanation:

Step 1 :

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Step 2 :

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4 years ago

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Answer:

Step-by-step explanation:

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Answer and Step-by-step explanation:

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3 years ago

What are the two equations that need to be solved to find the solutions for the absolute value equation |x-5|=x-2

Allushta [10]

Answer:

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3 years ago

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Answer:

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3 years ago

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