Question Find the roots d=45Alternative Form d=1.25 Evaluate 4d−5To find the roots of the expression,set the expression equal to 0 4d−5=0Move the constant to the right-hand side and change its sign 4d=0+5Removing 0 doesn't change the value,so remove it from the expression 4d=5Divide both sides 44d=45Solution d=45Alternative Form d=1.25 Show Solution