Question Factor the expression 10(8−160109a) Evaluate 80−1601090aSolution 10(8−160109a) Show Solution Find the roots a=1601098Alternative Form a≈4.996596×10−5 Evaluate 80−1601090aTo find the roots of the expression,set the expression equal to 0 80−1601090a=0Move the constant to the right-hand side and change its sign −1601090a=0−80Removing 0 doesn't change the value,so remove it from the expression −1601090a=−80Change the signs on both sides of the equation 1601090a=80Divide both sides 16010901601090a=160109080Divide the numbers a=160109080Solution a=1601098Alternative Form a≈4.996596×10−5 Show Solution
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