If α, β are zeroes of x2 − 6x + k , what is the value of k if 4α + 5β = 32 ?Select an answerA–16B8C2D–8
Question
Solution 1
To solve this problem, we need to use the relationship between the roots and the coefficients of a quadratic equation.
The sum of the roots (α + β) is equal to -b/a, and the product of the roots (α*β) is equal to c/a, where a, b, and c are the coefficients of the quadratic equation.
In this case 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
If α, β are zeroes of x2 − 6x + k , what is the value of k if 4α + 5β = 32 ?Select an answerA–16B8C2D–8
If α and β be the zeroes of the polynomial x2 + 11x + k , where α2 + β2 = 115 , then the value of k Select an answerA1B2C3D6
If α, β are zeros of ax2 + bx + c, ac ≠ 0 , then zeros of cx2 + bx + a are Select an answerA −α, −β B α, 1β C β, 1α D 1α, 1β
If α, β are the zeros of the polynomial x2 − px + 36 and α2 + β2 = 9 , then p = Select an answerA ±6 B ±3 C ±8 D ±9
If α, β and γ are the zeros of the polynomial 2x3 − 6x2 − 4x + 30 . then the value of (αβ + βγ + γα) isSelect an answerA–2B2C5D–30
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.