结果一 题目 100000÷100000000000000000 g(x)=x^4+x^3-8x^2-2x+12 答案 x^4+x^5-8x^2-2x+12 ##品3-2-6010—20x^2-2 ∴g(x)=(x+3)(x-2)(x^2-2) ∴ROdotaee^(-3,2),√2,-√2相关推荐 1100000÷100000000000000000 g(x)=x^4+x^3-8x^2-2x+12 ...
To find all the roots of the polynomial equation x4+2x3−16x2−22x+7=0 given that one root is 2+√3, we can follow these steps: Step 1: Identify the conjugate rootSince 2+√3 is a root and the coefficients of the polynomial are real, its conjugate 2−√3 must also be a ...
Find roots of polynomial equationsBill Venables
f(x)=x3+6x2+11x+6f(x)=x3+6x2+11x+6 Here, f(x)f(x) is a polynomial with integer coefficient and the coefficient of the highest degree term is 1. Therefore, integer roots of f(x)f(x) are limited to the integer factors of 66, which are ±1,±2,±3,±6...
If x=(4)/(3) is a root of the polynomial f(x)=6x^(3)-11x^(2)+kx-20, fi... 03:02 find the integral roots of the polynomial f(X)=x^(3)+6x^(2)+11x+6 06:00 If x=4/3 is a root of the polynomial f(x)=6x^3-11 x^2+k x-20 , find th... 03:33 Show that ...
a)Find the roots of PolynomialP(x): P(x)=x5-3x3+34πx2-x+3 b)Solve the following differential equation: 5y''-23y+3sin(t)=4withy'(0)=1andy(0)=4 c)Find the values ofx,y,zandtin the following system of ...
We are given the polynomial {eq}-x^3+x^2y+xy^2+y^3=0 {/eq}. We wish to find the roots by graphing. So, we have: Solution: The root of the function... See full answer below.Become a member and unlock all Study Answers Try it risk-free for 30 day...
Find the solutions of the equation 4x3 − 10x2 − 8x + 6 = 0 by following these steps(a) List all 16 rational numbers which could possibly be roots of this polynomial.(b) Show that one of these is a root of the polynomial....
1.A polynomial p(x) satisfies p(5 − x) = p(5 + x) for all real x.Suppose p(x) = 0 has fourdistinct real roots.Find the sum of these roots.2.A person cashes a check at a bank.By mistake the teller pays the number of cents asdollars and dollars as cents.The person ...
一道英语数学题A polynomial of degree 3 that has 2,2 and 3 as roots can be written as x3 + a x2 + b x + c where a,b and c are real numbers.Find a + b + c .a.-3 b.-2 c.-1 d.-6 e.0