For Problems 1-40, perform the indicated operations, and express your answers in simplest form. (Objective 1)
The simplest expression of .
Rational expression, a quotient obtained by division of two polynomials in form of where and are polynomials in such a way that the variables do not assume values such that .
If and are rational, then addition or subtraction of rational formed by multiplying them by appropriate expressions and equating the denominators using LCD and perform the operation as below:
Same algebra is used for rational expression.
The given expression:.
Factorise the terms.
The LCD of the denominator is where .
Change each fraction into an equivalent fraction which has LCD as a denominator
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