Question Factor the expression 2(16−205b) Evaluate 32−410bSolution 2(16−205b) Show Solution Find the roots b=20516Alternative Form b=0.07˙8048˙ Evaluate 32−410bTo find the roots of the expression,set the expression equal to 0 32−410b=0Move the constant to the right-hand side and change its sign −410b=0−32Removing 0 doesn't change the value,so remove it from the expression −410b=−32Change the signs on both sides of the equation 410b=32Divide both sides 410410b=41032Divide the numbers b=41032Solution b=20516Alternative Form b=0.07˙8048˙ Show Solution
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