The rational expression is
From the question, we have
The numerator and denominator of the given expression should be multiplied by the same factor (x+2).
Rational expression:
The ratio of two polynomials is displayed in rational expressions. It indicates that the denominator and numerator are polynomials. It is an algebraic expression that has a ratio and an unknown variable, just like a fraction. Although we can simplify this kind of equation with the aid of a calculator.
Factoring the numerator and denominator is the first step in reducing rational equations to their reduced form. Next, lessen or eliminate the expressions' shared elements.
Complete question: Select the rational expression that is equivalent to the given expression below.
4 / x - 3
A.) x + 2 / x - 3 ÷ 4 / x + 2
B.) x + 2 / x - 3 · 4 / x + 2
C.) x + 2 / x - 3 - 4 / x + 2
D.) x + 2 / x - 3 + 4 / x + 2
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