# Polynomials and Rational Expressions Question

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## Grade 11 Polynomials and Rational Expressions CCSS: HSN-CN.C.9

- Yes, this is a known exception.
- No, this is not a polynomial, it is a quadratic function.
- No, if the quadratic formula is used, the other root is found.
- No, this root has multiplicity of 2, which means it counts as two roots.