under what conditions A+B=0?

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2007-11-05 22:35:49 · 5 answers · asked by Anonymous in Science & Mathematics ➔ Physics

When A= -B

2007-11-05 22:41:23 · answer #1 · answered by kelsey 7 · 0⤊ 0⤋

When A & B both are same numbers with different signs (Eg. A=-5, B=+5) or A and B both are 0.

2007-11-06 06:42:42 · answer #2 · answered by Anonymous · 0⤊ 0⤋

When A is negative, B positive
When B is negative, A positive
when both are 0

2007-11-06 06:43:40 · answer #3 · answered by Nishant D 1 · 0⤊ 0⤋

when both are with same magnitute but with a different sign (+ve n -ve)

2007-11-06 06:40:27 · answer #4 · answered by ^^//^^@@@@----- 4 · 0⤊ 0⤋

B=A*exp(i*pi) of course.

2007-11-06 08:50:33 · answer #5 · answered by Dr. R 7 · 0⤊ 0⤋