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Jets Fan
Lv 5
Jets Fan asked in Science & MathematicsMathematics · 9 years ago

Indicate the function h(x) = 2 - x / (x+1)(2x-6) on a number line?

for the denominator I made it equal to zero and came up with x= -1 and x = 3, but what do I need to do with the top and how to plot the number line?

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  • Ed I
    Lv 7
    9 years ago
    Favorite Answer

    If the numerator is 2 - x, then there is a root at x = 2.

    Put a dot at 2, then open dots (circles) at -1 and 3.

    I'm not sure what you want to do beyond that.

  • Lakshya
    9 years ago

    Go to http://www.maths.com/ and see everything there.

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