SOLUTION: write the domain y-8 over y^2-9y-22 thank you
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Question 679051: write the domain y-8 over y^2-9y-22 thank you
Answer by ReadingBoosters(3246) (Show Source): You can put this solution on YOUR website!
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denominator cannot be 0
(y-11)(y+2)=0
y-11=0, so y = 11
AND
y+2=0, so y=-2
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Domain is all real numbers except -2 and 11
(-, -2)U(-2,11)U(11, )
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