Answer:
Explanation:
The expression p² - 10p + 25 can be factored as follows:
p² - 10p + 25 = (p - 5)²
This is an example of perfect square trinomial. It can be recognized as such because the first and last terms are perfect squares (p² and 25), and the middle term (-10p) is twice the product of the square roots of the first and last terms (2√(p²×25) = 2p×5 = 10p).
So, the factored form of the expression is (p - 5)².