Question 725−13905a Factor the expression 5(145−2781a) Evaluate 725−13905aSolution 5(145−2781a) Show Solution Find the roots a=2781145Alternative Form a≈0.05214 Evaluate 725−13905aTo find the roots of the expression,set the expression equal to 0 725−13905a=0Move the constant to the right-hand side and change its sign −13905a=0−725Removing 0 doesn't change the value,so remove it from the expression −13905a=−725Change the signs on both sides of the equation 13905a=725Divide both sides 1390513905a=13905725Divide the numbers a=13905725Solution a=2781145Alternative Form a≈0.05214 Show Solution
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