Question Find the roots r=11010802107Alternative Form r≈0.001914 Evaluate 2107−1101080rTo find the roots of the expression,set the expression equal to 0 2107−1101080r=0Move the constant to the right-hand side and change its sign −1101080r=0−2107Removing 0 doesn't change the value,so remove it from the expression −1101080r=−2107Change the signs on both sides of the equation 1101080r=2107Divide both sides 11010801101080r=11010802107Solution r=11010802107Alternative Form r≈0.001914 Show Solution