A quadratic curve y=x^2+bx+c has roots x= -2 and x=7.5. Determine the value of c.
Question
A quadratic curve y=x^2+bx+c has roots x= -2 and x=7.5. Determine the value of c.
🧐 Not the exact question you are looking for?Go ask a question
Solution 1
To determine the value of ( c ) for the quadratic curve ( y = x^2 + bx + c ) with roots ( x = -2 ) and ( x = 7.5 ), follow these steps:
- Use the fact that the roots of the quadratic equation are given: The roots of the quadratic equation ( ax^2 + bx + c = 0 ) can be written in fa Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solv
Similar Questions
A quadratic curve y=x^2+bx+c has roots x= -2 and x=7.5. Determine the value of c.
The quadratic equation x kx2 2 02 + + = has equal roots, if the value of k is:(a) – 4 (b) 2(c) ± 4 (d) 4
A quadratic equation ax2 + bx + c = 0, such that a + b + c = 0, has equal roots. Which of the following statements must be true?b = 2aa = 4ca2 + b2 = c2a = c
A quadratic function ‒x2 + bx + c attains its maximum value at x = 4. If f(‒8) = 0, then find f(10).
Find the value of p so that the quadratic equation px(x – 3) + 9 = 0 has two equal roots
1/3