Examples
x2−5x+6
Step 1
Move x2 in x21 to the denominator and change the exponent from positive to negative.
1x−2
Step 2
Move x1 in −5x1 to the denominator and change the exponent from positive to negative.
−5x−1
Step 3
Rewrite the expression with the negative exponents.
1x−2+−5x−1+6