Physics, asked by alamk28, 9 months ago

A = 2i^ + 3j^
B = 3i^ + 4j^
A.B

Answers

Answered by sreeh123flyback

1

Explanation:

i.i=j.j=k.k=1

i.j=j.k=k.i=0

Attachments:

Answered by bommidiprabhath09876

0

Answer:

18

Explanation:

dot product of vectors is the sum of prouct of co efficients of i and product of co efficients of j .

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