Question

if A=4i-3j and B=6i+8j then what is the magnitude and direction of A+B​

Answer 1

Hi mate.....

Here is your answer...

A=4+6= 10

B= -3+8=5

A+B= 10i+5j

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Answer 2

Answer:

The magnitude of A+B is  13 units

Explanation:

A+B=12i+5j

Magnitude= root of 12^2+5^2 = 13

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