Question Find the roots Find the roots of the algebra expression r=9114Alternative Form r≈0.004391 Evaluate 911r−4To find the roots of the expression,set the expression equal to 0 911r−4=0Move the constant to the right-hand side and change its sign 911r=0+4Removing 0 doesn't change the value,so remove it from the expression 911r=4Divide both sides 911911r=9114Solution r=9114Alternative Form r≈0.004391 Show Solution