1/a+21/b+2
You asked:
Evaluate the expression: \(\frac{1}{a} + \frac{21}{b} + 2\)
MathBot Answer:
Evaluated
\(\displaystyle \frac{1}{a} + \frac{21}{b} + 2 = 2 + \frac{21}{b} + \frac{1}{a} \)
Factored
\[\frac{1}{a} + \frac{21}{b} + 2 = \frac{2 a b + 21 a + b}{a b}\]