let the quadratic function be f x x2 4x 1 determine the concavity the vertex intersections with the axes x and y if there
Question
Let the quadratic function be 𝑓(𝑥)=𝑥2−4𝑥+1, determine:
▪ The concavity
▪ The vertex
▪ Intersections with the axes (𝑥 and 𝑦) (if there are
90
likes
448 views
Answer to a math question Let the quadratic function be 𝑓(𝑥)=𝑥2−4𝑥+1, determine:
▪ The concavity
▪ The vertex
▪ Intersections with the axes (𝑥 and 𝑦) (if there are
parte 1:
Dado, f(x) = x^2-4x+1
Para encontrar la concavidad, encuentre la segunda derivada.
f'(x) = 2x-4f''(x) = 2f''(x) es positivo para todo x, y por lo tanto, f(x) es cóncavo hacia arriba
Frequently asked questions (FAQs)
What is the slope-intercept form of the line passing through (-2, 5) and (4, 3)?
+
What is the derivative of the function f(x) = ∫[0 to x] (2t^3 + 5t^2 + 3t + 1) dt using the Fundamental Theorem of Calculus?
+
Question: What is the sum of the first 50 natural numbers? (