Science, asked by ranjeebmishra, 6 months ago

If bar(A)=(3 i+4 j) and bar(B)=(2 i- j) then value of bar(A)*bar(B) is(dot product)

Answers

Answered by clashchampion2007

0

Answer:

5j+3j

Explanation:

bar(A)*bar(B) is(dot product)

is sum of both vectors

so

5i+3j

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