Question Simplify the expression 347r2 Evaluate 30235r2×2Cancel out the common factor 5 647r2×2Solution More Steps Evaluate 647×2Reduce the numbers 347×1Multiply the numbers 347 347r2 Show Solution Find the roots r=0 Evaluate 30235r2×2To find the roots of the expression,set the expression equal to 0 30235r2×2=0Cancel out the common factor 5 647r2×2=0Multiply the terms More Steps Multiply the terms 647r2×2Multiply the terms More Steps Evaluate 647×2Reduce the numbers 347×1Multiply the numbers 347 347r2 347r2=0Rewrite the expression r2=0Solution r=0 Show Solution