# Quick Answer: What Is A Non Permissible Value?

## What is a permissible value in math?

[pər¦mis·ə·bəl ′val·yü] (mathematics) A value of a variable for which a given function is defined..

## How do you determine non permissible values for Trig identities?

How to Find Point Discontinuity:Step 2: Solve for Values of x.Step 1: Simplify. … Step 2: Solve for Values of x. … Step 1: Find the Expression of Discontinuity. As mentioned earlier, non-permissible values occur when an expression is undefined, most often when the denominator equals zero. …

## What does ethically permissible mean?

at rootTo be ethically permissible means, at root, to be in accord with some moral standard or code of conduct. These standards or codes are conveniently (and. accurately) categorized as professional and personal.

## Is permissibility a word?

adj. Permitted; allowable: permissible tax deductions; permissible behavior in school. per·mis′si·bil′i·ty, per·mis′si·ble·ness n.

## What is a non permissible?

Non-Permissible Values: values of a variable that make the denominator of a rational expression equal 0. Inadmissible Values: values of a variable that do NOT make sense in the context of a given problem.

## How do you simplify rational expressions?

A rational expression is considered simplified if the numerator and denominator have no factors in common….Step 1: Factor the numerator and the denominator.Step 2: List restricted values.Step 3: Cancel common factors.Step 4: Simplify and note any restricted values not implied by the expression.

## What is rational expression in math?

A rational expression is nothing more than a fraction in which the numerator and/or the denominator are polynomials. Here are some examples of rational expressions.

## What are the Trig identities?

In mathematics, trigonometric identities are equalities that involve trigonometric functions and are true for every value of the occurring variables where both sides of the equality are defined. Geometrically, these are identities involving certain functions of one or more angles.

## What means permissible?

adjective. that can be permitted; allowable: a permissible amount of sentimentality under the circumstances; Such behavior is not permissible!

## What does permissible mean in law?

Usually the word permissible has to do with laws, rules, and what’s generally acceptable. It’s not permissible to take your pants off in public, for example. Wearing a hat inside is permissible according to the law, but it’s not permissible according to church customs or your grandma’s rules.

## What does non permissible value mean?

Non-permissible values are values of the variable(s) that make the denominator of a rational expression equal to zero. … ☆ The denominator of the rational expression cannot equal zero.