Question Factor the expression 5(195a−2) Evaluate 975a−10Solution 5(195a−2) Show Solution Find the roots a=1952Alternative Form a=0.01˙02564˙ Evaluate 975a−10To find the roots of the expression,set the expression equal to 0 975a−10=0Move the constant to the right-hand side and change its sign 975a=0+10Removing 0 doesn't change the value,so remove it from the expression 975a=10Divide both sides 975975a=97510Divide the numbers a=97510Solution a=1952Alternative Form a=0.01˙02564˙ Show Solution
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