Find all numbers for which the rational expression is undefined. If the rational expression is defined for all real​ numbers, so state.

Question

Find all numbers for which the rational expression is undefined. If the rational expression is defined for all real​ numbers, so state.

11/5x-30

Answer 1

for 11/(5x-30) it's defined for all real values except x=6 as that makes the denominator 0

if you meant (11/5x)-30, it's defined for all real values except x=0