Simplify the following Expression.....
2 3
------ - -------
A A^2
Step 1: Change fractions into equivalent fractions with a common denominator
A * 2 3
------ - -------
A* A A^2
Step 2: add or subtract numerators, keep the common denominator
2 3 2A - 3
------ - ------- = ------------
A^2 A^2 A^2
Step 3:Simplify the resulting expression, cancelling common factor
2A - 3
------------ ( because the expression does not simplify any more this is your final answer)
A^2
No comments:
Post a Comment