-2 -4 2 -2 2 4 2 5 1.

Q: consider the polynomial equation x3-7x2+14x-4=0 over the interval [0,2].

A: Iteration formula: The iteration formula of secant method is pn+1=pn-1-f(pn-1)pn-pn-1f(pn) -…

Q: (4) 5x² +10x = 0 (Ans. -2,0)

A: 4)8)

Q: Consider the data (1,10), (3,6)(1,10), (3,6). Then, Newton's polynomial that interpolates the data…

A: Solution of given problem is followed by Newton's interpolation formula.

Q: Find the positive real root of  ax3 - bx - c = 0 if a = 0.4, b = 5, and c = 9 using bisection method…

A:

Q: Find the positive real root of  ax3 - bx - c = 0 if a = 0.4, b = 5, and c = 9 using bisection method…

A: ax3-bx-c=0 a=0.4b=5c=9

Q: Approximate the roots of the polynomial f(x) = X3 - 7X + 6 using Bolzano method.

A:

Q: Solve for all the roots of x using Bairstow’s Method starting at r1 = 0.25 and s1 = 8.75 of the…

A: Solution:-

Q: Find the equation for the family of quartic polynomials that have real roots of 3 (order 2) and 2 ±…

A:

Q: Find the polynomial equation of lowest degree, with real coefficients and leading coefficient 1 that…

A:

Q: Estimate the cos (50°) using the quadratic interpolation with parabola. Perform the computation by…

A: The folowing formulae are used to obtain the solution. Newton's divided difference interpolation…

Q: 15 20 22.5 362.78 517.35 602.97

A: The first order Lagrange polynomial is given as, fx=x-x1xo-x1fxo+x-xox1-xofx1

Q: A quadratic polynomial y = 4x² + 7x − 3 has roots p and q. A new quadratic with roots r = is given…

A:

Q: Detrmine the polynomial function of degree 3 , with zeros of -2, -4, and 3 which passes through the…

A: NOTE: Refresh your page if you can't see any equations. . here given zeros are so the factored form…

Q: Form a polynomial with  the given roots 1+2i, 1-2i , 4 ,2

A: