Question Factor the expression 5(15−161l) Evaluate 75−805lSolution 5(15−161l) Show Solution Find the roots l=16115Alternative Form l≈0.093168 Evaluate 75−805lTo find the roots of the expression,set the expression equal to 0 75−805l=0Move the constant to the right-hand side and change its sign −805l=0−75Removing 0 doesn't change the value,so remove it from the expression −805l=−75Change the signs on both sides of the equation 805l=75Divide both sides 805805l=80575Divide the numbers l=80575Solution l=16115Alternative Form l≈0.093168 Show Solution
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