The sum of two squares is not factorable using integers.

Name: The sum of two squares is not factorable using integers.
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Quizplus · Accepted Answer

This statement is true according to Fermat's Theorem on sums of two squares, which states that an odd prime number can be expressed as a sum of two squares if and only if it is congruent to 1 modulo 4. However, for composite numbers that are a sum of two squares, their factorization into integers may not be possible, hence making the statement true.

The Sum of Two Squares Is Not Factorable Using Integers