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A rational expression is undefined whenever its denominator is zero?
False
Is negative pi rational or irrational?
-Pi is irrational, because it does not terminate or repeat. Whenever you multiply an irrational number by a rational number (-1), the result is an irrational number.
What fractions are irrational numbers?
If, by fraction, you mean a number which can be written in the form p/q where p and q are integers and q>0, then none of them are irrational.If you mean a number which can be written as x/q where x is real and q is a positive integer, then it is irrational whenever x is irrational.
What is cramer rule?
In linear algebra, Cramer's rule is an explicit formula for the solution of a system of linear equations with as many equations as unknowns, valid whenever the system has a unique solution.
Is help a verb?
Yes, help is used as a verb and also as a noun.I help my kids with their homework whenever I can. (verb)I offered help when my neighbor's car wouldn't start. (noun)
A rational expression is undefined whenever its denominator is zero-?
True
How do you determine the values for which a rational expression is undefined?
A rational expression is not defined whenever the denominator of the expression equals zero. These will be the roots or zeros of the denominator.
A rational expression is undefined whenever its denominator is zero?
False
Is a rational expression undefined whenever its number is zero?
No. 0/3 is well defined.
Is it true that a rational expression is undefined whenever it's denominator is zero?
Yes, it is true.
When is rational expression undefine or meaningless?
A rational number is any number that can be expressed as a fraction. It becomes meaningless or undefined when the lower number, the denominator, its 0 (zero)
When do use denominator in the real world?
Whenever we are dealing with rational fractions.
Why does Tom Cruise only act with one facial expression?
cause whenever he sees little boys he makes that facial expression
What is five fifths in simplest form?
5/5 is 1. Whenever the numerator and denominator is the exact same number, it is equal to 1.
Is negative pi rational or irrational?
-Pi is irrational, because it does not terminate or repeat. Whenever you multiply an irrational number by a rational number (-1), the result is an irrational number.
What is division by zero exception?
Since any number divided by zero is undefined, a computer cannot base a calculation on this. Whenever a program attempts to divide by zero, this error is generated.
What does fractional index mean?
A power with a rational exponent m/n in lowest terms satisfies : whenever this makes sense.
