Question Factor the expression 10(400H−1) Evaluate 4000H−10Solution 10(400H−1) Show Solution Find the roots H=4001Alternative Form H=0.0025 Evaluate 4000H−10To find the roots of the expression,set the expression equal to 0 4000H−10=0Move the constant to the right-hand side and change its sign 4000H=0+10Removing 0 doesn't change the value,so remove it from the expression 4000H=10Divide both sides 40004000H=400010Divide the numbers H=400010Solution H=4001Alternative Form H=0.0025 Show Solution
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