(b-a)/(a-b)
You asked:
Evaluate the expression: \(\frac{b - a}{a - b}\)
MathBot Answer:
Evaluated
\(\displaystyle \frac{b - a}{a - b} = \frac{- a + b}{a - b} \)
Expanded
\[\frac{b - a}{a - b} = - \frac{a}{a - b} + \frac{b}{a - b}\]
Factored
\[\frac{b - a}{a - b} = -1\]