Questions tagged [math]
The challenge involves mathematics in some central way. Also consider using more specific tags, listed in the tag wiki info.
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Most logical rectangle formula from numbers [duplicate]
Introduction
The task is simple. When given a number, output the most logical rectangle. To explain what a logical rectangle is, I provided some examples:
Input: 24....
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Is it a completely even number?
A completely even number is a positive even integer whose divisors (not including 1) are all even.
Some completely even numbers are:
2 (divisors: 2, 1)
4 (divisors: 4, 2, 1)
16 (divisors: 16, 8, 4, 2,...
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Solve this math problem in smallest amount of code [closed]
Here I found a cool math problem. I thought you could write some golfed code to compute all answers between x and x.(there is an infinite amount).
Problem:
Once upon a time, and old lady went to sell ...
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Solve an algebraic expression
The Challenge
Your task is to create a program that can solve an algebraic equation.
Input
Input will consist of a String. The string will be an equality ...
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Return the highest possible placement value based on the input
Introduction
The challenge itself was something I came across and had to try and figure out for a personal of project of mine. I ended up branching out and asking family members if they could provide ...
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Find the inverse of a matrix
Write a full program to calculate the inverse of a 4-by-4 matrix.
Rules
The sixteen values of the initial matrix must be hard-coded to variables, as follows:
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Is it an Arithmetic Sequence or not? [closed]
Challenge
In this challenge, the input will be an ordered set of numbers and the program should be able to tell if the set of numbers is an Arithmetic Sequence.
Input
The input will be a list ...
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Output this sequence of numbers
Your challenge is to write a program or function to output this sequence of numbers.
Output requirements:
Must contain numbers specified above
Must be in order as specified
Numbers must be delimited ...
