Bisction Method

For finding the roots of linear, quadratic and third degree polynomial.

_{Input for the method is a continuous function f, an interval [a, b], and the function values f(a) and
f(b). The function values are of opposite sign (there is at least one zero crossing within the interval).
Each iteration performs these steps:

1.Calculate c, the midpoint of the interval,c=(a+b)/2
2.Calculate the function value at the midpoint, f(c).
3.If convergence is satisfactory (that is, c - a is sufficiently small, or |f(c)| is sufficiently small),
return c and stop iterating.
4.Examine the sign of f(c) and replace either (a, f(a)) or (b, f(b)) with (c, f(c)) so that there is a zero
crossing within the new interval.}

\(ax^3 + bx^2 + cx+d = 0\)

a =

b =

c =

d =

Enter The Number of Iteration :

Enter The intervals [a_n,b_n] : a_n= b_n=

For gerenating the root of polynomial:

The Root of Polynomial(Result):

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Bisection Method

For finding the roots of linear, quadratic and third degree polynomial.

For finding the roots of transcendental equation