QuestionSimplify $\frac{a^{4}-c^{4}}{(a+c)^{2}(a^{2}+c^{2})}$.

Studdy Solution
We can see that the factor $(a+c)$ appears in both the numerator and the denominator. Therefore, we can cancel out this factor.
$$\frac{a-c}{a+c}$$So, the simplified form of the given expression is $\frac{a-c}{a+c}$.