Find the X and Y Intercepts (x^2-4x-12)/(x+2)

Math
Write as an equation.
Find the x-intercepts.
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To find the x-intercept(s), substitute in for and solve for .
Solve the equation.
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Rewrite the equation as .
Factor each term.
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Factor using the AC method.
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Consider the form . Find a pair of integers whose product is and whose sum is . In this case, whose product is and whose sum is .
Write the factored form using these integers.
Reduce the expression by cancelling the common factors.
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Reduce the expression by cancelling the common factors.
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Cancel the common factor.
Rewrite the expression.
Divide by .
Add to both sides of the equation.
x-intercept(s) in point form.
x-intercept(s):
x-intercept(s):
Find the y-intercepts.
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To find the y-intercept(s), substitute in for and solve for .
Solve the equation.
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Remove parentheses.
Simplify .
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Simplify the numerator.
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Raising to any positive power yields .
Multiply by .
Add and .
Subtract from .
Simplify the expression.
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Add and .
Divide by .
y-intercept(s) in point form.
y-intercept(s):
y-intercept(s):
List the intersections.
x-intercept(s):
y-intercept(s):
Find the X and Y Intercepts (x^2-4x-12)/(x+2)

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