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Leni [432]
3 years ago
14

Help needed

Mathematics
1 answer:
RoseWind [281]3 years ago
6 0
<span>f(x)= x³-x²-9x+9 has x², so it will be many to one function ( one value of y will correspond several values of x).

Answer is B.</span>

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there ya go @mathmate is that clear enough?

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