Question

Complete the square for the function f(x) = x² - 10 + 21. What is the minimum point on a graph of this function?

(1, -4)
(-5, -1)
(-4,5)
(5, -4)

Answer 1

Answer: (5,-4)

Step-by-step explanation: if u meant x^2-10x+21, the minimum point is (5,-4)