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Does the multiplication property work when the radicands are rational expressions?
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Describe how multiplication and division of rational expressions can be done?
Suppose X1 = N1/D1 and X2 = N2/D2 are two rational expressions, where the numerators N1 and N2 and denominators D1 and D2 are simpler expressions. Then X1 * X2 = (N1*N2)/(D1*D2) and X1 / X2 = (N1*D2)/(D1*N2).
Does the Commutative Property apply to addition of fractions?
Yes, it applies to even multiplication of fractions and rational and irrational numbers.
Equations that contain rational expressions?
a rational function.
If the equation of a function is a rational expression the function is rational.?
Yes. Rational functions must contain rational expressions in order to be rational.
How do multiplication and division of rational number relate to one another?
Division by a non-zero rational number is equivalent to multiplication by its reciprocal.
The multiplication property works when the radicands are rational expressions?
true
If the equation of a function is a rational expressions the function is rational?
Yes. Rational functions must contain rational expressions in order to be rational.
Describe how multiplication and division of rational expressions can be done?
Suppose X1 = N1/D1 and X2 = N2/D2 are two rational expressions, where the numerators N1 and N2 and denominators D1 and D2 are simpler expressions. Then X1 * X2 = (N1*N2)/(D1*D2) and X1 / X2 = (N1*D2)/(D1*N2).
Does the Commutative Property apply to addition of fractions?
Yes, it applies to even multiplication of fractions and rational and irrational numbers.
What is subtraction of rational expressions?
another rational expression.
Equations that contain rational expressions?
a rational function.
How do you write mixed expressions as rational expressions?
8+3/n
What are linear algebraic expressions using fractional coefficients?
Rational linear expressions.
If the equation of a rational function is a rational expression is the function rational?
Yes. Rational functions must contain rational expressions in order to be rational.
If the equation of a function is a rational expression is the function rational?
Yes. Rational functions must contain rational expressions in order to be rational.
If the equation of a function is a rational expression the function is rational.?
Yes. Rational functions must contain rational expressions in order to be rational.
How do multiplication and division of rational number relate to one another?
Division by a non-zero rational number is equivalent to multiplication by its reciprocal.
