THis will be the coordinates of the point at a turning point on the graph.
Since the second derivative is positive (=1) it will be a minimum value of f(x).
Answer:
The answer of your question is:
Step-by-step explanation:
Solve p² + 4p = 1
p² + 4p + (2)² = 1 + (2)²
(p + 2)² = 1 + 4
(p + 2)² = 5
(p + 2) = ±√5
p1 + 2 = √5 p2 + 2 = -√5
p1 = √5 - 2 p2 = -√5 + 2
p1 = 0.23 p2 = -0.23
Answer:
-75, -73, -71
Step-by-step explanation:
<u>Let the numbers be:</u>
<u>The sum:</u>
- x + 2 +x + x+2 = -219
- 3x = -219
- x = -73
<u>The numbers:</u>
