What are the x-intercepts and the vertex of the parabola represented by y = 2x2 - 5x -12?
Question
Solution 1
To find the x-intercepts of the parabola, we need to set y = 0 and solve for x.
0 = 2x^2 - 5x - 12
This is a quadratic equation in the form ax^2 + bx + c = 0. We can solve it using the quadratic formula, x = [-b ± sqrt(b^2 - 4ac)] / (2a).
Here, a = 2, b = -5, and c = -12.
x = [5 ± sqrt((-5)^2 - Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI
Similar Questions
Find the equation of the following parabola which has vertex at (4,−1) and 𝑥-intercepts at 𝑥=12√+4 and 𝑥=4−12√.
Consider the equation of parabola y=5x2−30x+45y=5x 2 −30x+45.Its vertex is located at (( ,, ))
Which of the following represents the x-intercepts and the vertex of the quadratic relation y = −x2 − 6x + 27?
Which of the following points represents the x-intercepts of the quadratic equation y = x2 + 5x + 6?
The sum of all possible values of x satisfying the equation 22x2 = 2x2+5x−5 - 210x−12, is
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.