It is found that |A+ B| = |A| . This necessarily implies,
(a) B = 0
(b) A, B are antiparallel
(c) A, B are perpendicular
(d) A.B ≤ 0
Answers
Answered by
5
The option (A) B = 0 is the correct answer
Answered by
0
Answer:
both (a) and (d)
Explanation:
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