Why Is It Useful To Know The Definition Of Rational Expression? “A rational expression is an expression in which the numerator and/or the denominator are polynomials. This is useful to know because, often polynomials can be factored. Also, if there is a variable in the denominator, there will be one or more restrictions. Why is
How Do You Solve Rational Algebraic Equations? Solution: Step 1: Factor all denominators and determine the LCD. Step 2: Identify the restrictions. In this case, they are x≠−2 x ≠ − 2 and x≠−3 x ≠ − 3 . Step 3: Multiply both sides of the equation by the LCD. … Step 4: Solve the
What Is The First Step Of Simplifying And Multiplying Rational Expressions? First, factor the numerators and denominators of both fractions. Factor the rational expressions. Cancel out common terms in the numerators and denominators and rewrite the remaining terms. Factor the numerators and denominators of each fraction. What is the first step in both multiplying and
How Do You Find The X And Y Intercepts Of A Line That Passes Through Points? Put the value of the slope in the expression of the line i.e. y = mx + c. Now find the value of c using the values of any of the given points in the equation y = mx