Question Factor the expression 10(7200h−1) Evaluate 72000h−10Solution 10(7200h−1) Show Solution Find the roots h=72001Alternative Form h=0.000138˙ Evaluate 72000h−10To find the roots of the expression,set the expression equal to 0 72000h−10=0Move the constant to the right-hand side and change its sign 72000h=0+10Removing 0 doesn't change the value,so remove it from the expression 72000h=10Divide both sides 7200072000h=7200010Divide the numbers h=7200010Solution h=72001Alternative Form h=0.000138˙ Show Solution
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