khalialonyae khalialonyae

25-04-2020
Mathematics

contestada

Let u= < 4, -7>, v= <5, 3> find the component form for the vector -4u + 2v

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valleybritney valleybritney

25-04-2020

Answer:

-4u+2v = <-6, 34>

Step-by-step explanation:

u = <4, -7) → -4u = <-16, 28>

v = <5, 3> → 2v = <10, 6>

-4u+2v = <-16, 28> + <10, 6> = <-6, 34>

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