Questions LLC
Login
or
Sign Up
Ask a New Question
Mathematics
Algebraic Equations
Polynomial equations
if the sum of the roots and product of the roots of ax^3-6x2+2ax-3b=0 is 3&6 respectively.then find a and b.
1 answer
check out Vieta's formulas.
You can
ask a new question
or
answer this question
.
Related Questions
For which equasion does the sum of the roots equal 3/4 and the product of the roots equal -2?
(a)4x^2-8x+3=0 (b)4x^2+8x+3=0
find the sum and product of the roots of the equation 5x^2+11x-3=0 ?
Given the roots, 1/2 and 4, find:
(A) The quadratic equation 2x^2-9x+4 ? (B) The sum of the roots 4 1/2, or 9/2 (C) The product
Solve the equation 4x^3 + 32x^2 + 79x + 60 =0 given that the root is equal to the sum of the other two roots.
(Hint: set roots as
"Show that x^6 - 7x^3 - 8 = 0 has a quadratic form. Then find the two real roots and the four imaginary roots of this equation."
A polynomial function P(x) with rational coefficients has the given roots. Find two additional roots of 12-\sqrt(5) and 2i.
Tw
Find the roots of the polynomial equation. x3+6x2+11x+12=0 (1 point) Responses −1±i2–√, −4 −1±i2–√, −4
if the sum of the roots and product of the roots of ax^3-6x2+2ax-3b=0 is 3&6 respectively.Then find a and b.
if the sum of the roots and product of the roots of ax^3-6x2+2ax-3b=0 is 3&6 respectively.Then find a and b.
Without solving, apply the Fundamental Theorem of Algebra to determine how many roots y=8x5−2x4+6 will have.(1 point)
