A function f ( x ) {\displaystyle f(x)} is called a rational function if and only if it can be written in the form. where P {\displaystyle P\,} and Q {\displaystyle Q\,} are polynomials in x {\displaystyle x\,} and Q {\displaystyle Q\,} is not the zero polynomial.
Docetaxel (Taxotere Â®) Docetaxel is a chemotherapy drug used to treat cancers including breast, prostate, non-small cell lung cancer, stomach and head and neck cancers. This information should ideally be read with our general information about chemotherapy and the type of cancer you have.
Phentermine (Adipex-P, Suprenza) is an amphetamine-like prescription medication used to suppress appetite. It can help weight loss by decreasing your hunger or making you feel full longer. Phentermine is also available in a combination medication for weight loss (Qsymia).ike other prescription weight-loss drugs, phentermine is intended to be used as part of an overall weight-loss plan. It is indicated for people who are obese, and who have failed to lose enough weight with diet and exercise alone â not for people who want to lose just a few pounds.