Program to differentiate the given Polynomial
Given a polynomial string str, the task is to differentiate the given string and print the string after differentiating it. Note: The input format is… Read More »
Tag Archives: Algebra
Form the Cubic equation from the given roots
Given the roots of a cubic equation A, B and C, the task is to form the Cubic equation from the given roots. Note: The… Read More »
Count of Fibonacci pairs which satisfy the given equation
Given an array arr[] containing Q positive integers and two numbers A and B, the task is to find the number of ordered pairs (x,… Read More »
Program to implement Inverse Interpolation using Lagrange Formula
Given task is to find the value of x for a given y of an unknown function y = f(x) where values of some points… Read More »
Program to implement Linear Extrapolation
What is Extrapolation? Extrapolation is the process in mathematics where the required value is estimated beyond the range the of the given variable range. Extrapolation… Read More »
Predictor-Corrector or Modified-Euler method for solving Differential equation
For a given differential equation with initial condition find the approximate solution using Predictor-Corrector method. Predictor-Corrector Method : The predictor-corrector method is also known as… Read More »
Find two numbers with sum and product both same as N
Given an integer N, the task is to find two numbers a and b such that a * b = N and a + b… Read More »
Program to evaluate the expression (√X+1)^6 + (√X-1)^6
Given a number . The task is to find the value of the below expression for the given value of . Examples: Input: X =… Read More »
Equation of parabola from its focus and directrix
We are given focus(x, y) and directrix(ax + by + c) of a parabola and we have to find the equation of parabola using its… Read More »
Program to find number of solutions in Quadratic Equation
Given an equation with value a, b, and c, where a and b is any value and c is constant, find how many solutions thus… Read More »
Check if a Matrix is Invertible
In linear algebra, an n-by-n square matrix A is called Invertible, if there exists an n-by-n square matrix B such that where ‘In‘ denotes the… Read More »
System of Linear Equations in three variables using Cramer’s Rule
Cramer’s rule : In linear algebra, Cramer’s rule is an explicit formula for the solution of a system of linear equations with as many equations… Read More »
Newton’s Divided Difference Interpolation Formula
Interpolation is an estimation of a value within two known values in a sequence of values. Newton’s divided difference interpolation formula is a interpolation technique… Read More »
Find n-variables from n sum equations with one missing
You are given an array a[] of n values as a[1], a[2]…a[n] which are part of n-equations in n-variables where equations are as: Eqn1 =>… Read More »
Smallest triangular number larger than p
Given n number of buckets and each bucket is numbered from 1 to n and flowers in it are equal to triangular numbers. You have… Read More »
