Math, asked by tanishq2610, 4 months ago

IfLA-BI = 1 A - B I. the angle between A and B is :
(A) 60°
(B)
(C) 120°
(D) 90°
A is a vector which when added to the resultant of vectors (21 - 3] + 4k) and (i + 5] + 2k). yields a

Answers

Answered by Anonymous

0

Step-by-step explanation:

C}. 120°

I hope it may help to you

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