The square of a binomial is (p – r)². Then the correct option is D.
What is square binomial?
The square binomial is a polynomial of two-term only and with power of 2. For example, (x + 5)² where x and 5 are the two separate terms.
Let's check the option D, we have
⇒ p² – 2pr + r²
We know that the formula a² – 2ab + b² = (a – b)², then we have
⇒ p² – 2pr + r²
⇒ (p – r)²
Then the correct option is D.
More about the square binomial link is given below.
https://brainly.com/question/12249986
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