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Rule Of Sign

M
Mohit S.
20/07/2017 0 0

1. Rule of sign solving is known as VBODMAS:

  • V stands for "Vinculum" or "Bar"
  • B stands for "Bracket" (order as small,medium,big)
  • O stands for "Of"
  • D stands for "Divisibility"
  • M stands for "multiplication"
  • A stands for "Addition"
  • S stands for "Subtraction".

 2. Multiplication of signs:

1. Multiplication of two plus gives again a plus.

2. Multipication of two minus gives a plus.

3. Multiplication of one plus and one minus gives a minus.

 

 

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