Question Simplify the expression 19243r Evaluate 60215×16rCancel out the common factor 5 1243×16rMultiply the terms 12×1643rSolution 19243r Show Solution Find the roots r=0 Evaluate 60215×16rTo find the roots of the expression,set the expression equal to 0 60215×16r=0Cancel out the common factor 5 1243×16r=0Multiply the terms More Steps Evaluate 1243×16rMultiply the terms 12×1643rMultiply the terms 19243r 19243r=0Simplify 43r=0Solution r=0 Show Solution