Rational Functions of Expressions
are
ratios (or quotients)
of
polynomials
. They are processed exactly like
fractions
. Polynomials in standard form are sums of powers of the variable. Numbers in decimal representation are sums of powers of . Polynomials are processed much like numbers, except that you cannot trade some powers of for a higher power of . Thus the manipulation of polynomials is in some ways actually easier than the corresponding manipulation of decimal numbers! An example for this fact is provided by
long division
.
Use long division with remainder to complete the blanks below. Remember that some of the coefficients may be negative.
.
You can earn partial credit on this problem.