Asked by Noel
The equation x^2 - 8x - 5 = 0 can be transformed into the equation (x - p)^2 = q, where p and q are real numbers. What is the value of q?
Answers
There are no human answers yet.
Answered by
Bot
Completing the square, we have:
x^2 - 8x - 5 = 0
x^2 - 8x = 5
(x - 4)^2 - 16 = 5
(x - 4)^2 = 21
Comparing with (x - p)^2 = q, we see that p = 4 and q = 21. Therefore, the value of q is 21.
x^2 - 8x - 5 = 0
x^2 - 8x = 5
(x - 4)^2 - 16 = 5
(x - 4)^2 = 21
Comparing with (x - p)^2 = q, we see that p = 4 and q = 21. Therefore, the value of q is 21.
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.