If two polynomials $P(x)$ and $Q(x)$ are equal for all values of $x$, their equality is called:

Question

Accepted Answer

Identity

Answer

Equation

Answer

Inequality

Answer

Function

If two polynomials P(x)P(x)P(x) and Q(x)Q(x)Q(x) are equal for all values of xxx, their equality is called: