Physics, asked by saphinedolas, 7 months ago

If Ã=i+j+k and B = 2i+j find (a) A:B (b) Àx B

Answers

Answered by jay5345
0

(a)→. A:B―A÷B = i+j+k/2i+j

= i+k answer

(b)→. A×B. = i+j+k × 2i+j

=3i+2j+k. answer

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