31.6k views
5 votes
Complete the square for
x^2-6x+25

User AStopher
by
8.6k points

1 Answer

5 votes

Answer:

(x - 3)² + 16

Explanation:

To complete the square

• add/ subtract (half the coefficient of the x-term )² to x² - 6x

= x² + 2(- 3)x + 9 - 9 + 25

= (x - 3)² + 16


User Slimak
by
7.8k points

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