Question Find the roots r=804945506Alternative Form r≈0.000629 Evaluate 506−804945rTo find the roots of the expression,set the expression equal to 0 506−804945r=0Move the constant to the right-hand side and change its sign −804945r=0−506Removing 0 doesn't change the value,so remove it from the expression −804945r=−506Change the signs on both sides of the equation 804945r=506Divide both sides 804945804945r=804945506Solution r=804945506Alternative Form r≈0.000629 Show Solution