Question Find the roots A=22109Alternative Form A=1054.5 Evaluate 2109−2ATo find the roots of the expression,set the expression equal to 0 2109−2A=0Move the constant to the right-hand side and change its sign −2A=0−2109Removing 0 doesn't change the value,so remove it from the expression −2A=−2109Change the signs on both sides of the equation 2A=2109Divide both sides 22A=22109Solution A=22109Alternative Form A=1054.5 Show Solution
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