Question Simplify the expression 19120r4 Evaluate 95300r4×2Cancel out the common factor 5 1960r4×2Solution More Steps Evaluate 1960×2Multiply the numbers 1960×2Multiply the numbers 19120 19120r4 Show Solution Find the roots r=0 Evaluate 95300r4×2To find the roots of the expression,set the expression equal to 0 95300r4×2=0Cancel out the common factor 5 1960r4×2=0Multiply the terms More Steps Multiply the terms 1960r4×2Multiply the terms More Steps Evaluate 1960×2Multiply the numbers 1960×2Multiply the numbers 19120 19120r4 19120r4=0Rewrite the expression r4=0Solution r=0 Show Solution