Question Simplify the expression xh1−h Evaluate xh1−x1Reduce fractions to a common denominator xh1−xhhSolution xh1−h Show Solution Find the excluded values x=0,h=0 Evaluate xh1−x1To find the excluded values,set the denominators equal to 0 xh=0x=0Solve the equations More Steps Evaluate xh=0Separate the equation into 2 possible cases x=0h=0Find the union h=0x=0 x=0h=0x=0Solution x=0,h=0 Show Solution