What is the hardest math problem ever?

Today's mathematicians would probably agree that the Riemann Hypothesis is the most significant open problem in all of math. It's one of the seven Millennium Prize Problems, with $1 million reward for its solution.

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What is the answer to x3 y3 z3 K?

Expert-Verified Answer

For decades, a math puzzle has stumped the smartest mathematicians in the world. x3+y3+z3=k, with k being all the numbers from one to 100, is a Diophantine equation that's sometimes known as "summing of three cubes." ∴ The required result will be 3xyz.

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What is x3 y3 z3?

The equation x3+y3+z3=k is known as the sum of cubes problem. While seemingly straightforward, the equation becomes exponentially difficult to solve when framed as a "Diophantine equation" -- a problem that stipulates that, for any value of k, the values for x, y, and z must each be whole numbers.

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Is 3X 1 solved?

It is one of the most infamous unsolved puzzles in the word. Prizes have been offered for its solution for more than forty years, but no one has completely and successfully solved it [5]. The 3X + 1 problem has been numerically checked for a large range of values on n.

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Why is 3X 1 a problem?

In the 3x+1 problem, no matter what number you start with, you will always eventually reach 1. problem has been shown to be a computationally unsolvable problem.

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The hardest problem on the hardest test

15 related questions found

Has 3n 1 been solved?

So mathematicians will use Tao's newest innovations to solve (or nearly solve) other major problems, but it looks like the Collatz Conjecture itself still remains unfinished. For all we know it will take decades, and completely new branches of math, to finally be put to rest.

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What is the prize for solving 3x 1?

A prize of 120 million JPY will be paid to those who have revealed the truth of the Collatz conjecture. The conjecture is also known as the 3 x + 1 problem or the 3 n + 1 problem.

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Who created 3x 1?

Whatever its exact origins, the 3x + 1 problem was certainly known to the mathematical community by the early 1950's; it was discovered in 1952 by B. Thwaites [69].

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What is the 3x 1 math mystery?

The 3x+1 Conjecture asserts that, starting from any positive integer n, repeated iteration of this function eventually produces the value 1. The 3x+1 Conjecture is simple to state and apparently intractably hard to solve.

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Is it 1 or 16 math problem?

Twitter user @pjmdoll shared a math problem: 8 ÷ 2(2 + 2) = ? Some people got 16 as the answer, and some people got 1. The confusion has to do with the difference between modern and historic interpretations of the order of operations. The correct answer today is 16.

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Can 42 be written as the sum of three cubes?

University of Bristol's Professor Andrew Booker and MIT Professor Andrew Sutherland have found a solution to x3 + y3 + z3 = 42, the famous 65-year-old math puzzle. Professor Booker and Professor Sutherland expressed the number 42 as the sum of three cubes.

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Who created math?

The Sumerians were the first civilization to create a counting system. Many scientists concur that addition, subtraction, multiplication, and division are among the oldest and most fundamental mathematical operations, having been used for more than 4,000 years.

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Is 3xyz a polynomial?

Step-by-step explanation: NO it is not. In a cubic polynomial you ONLY have one variable for example x and the polynomial should look like this ax^3 + bx^2 + cx + d, where a , b , c and d are constants. 3xyz is an expression in x , y and z.

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What should be added to x3 +3x2y 3xy2 +y3 to get x3 y3?

Hence, −3x2y−3xy2 should be added to x3+3x2y+3xy2+y3 to get x3+y3.

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What does the equation x3 x2y xy2 y3 represent?

The equation x^3+x^2y-x y=y^3 represents three real straight lines ... The equation a^2x^2+2h(a+b)x y+b^2y^2=0 and a x^2+2h x y+b y^2=0 repre... The equation x^3+x^2y-x y=y^3 represents three real straight lines ... Given two straight lines x-y-7=0 and x-y+3=0.

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How do you work out 6 cubed?

Now, we will multiply the first two numbers, here both the numbers are 6, 6. Now, we will again multiply 36 with 6. Hence, the cube of 6 is 216. Note: Here we have calculated the cube of a number.

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Why can't 3X 1 be solved?

Multiply by 3 and add 1. From the resulting even number, divide away the highest power of 2 to get a new odd number T(x). If you keep repeating this operation do you eventually hit 1, no matter what odd number you began with? Simple to state, this problem remains unsolved.

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What is the proof of 3X 1?

3X + 1 conjecture: Take a positive integer X freely, if it is an even, divide it by 2 into X/2, if it is an odd, multiply it with 3 then add 1 on the product into 3X + 1, the ends operate again and again according to the above-mentioned rules, the final end inevitably is 1 after limited times.

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What is math 321?

Background and Goals: Math 321 covers vector algebra, vector calculus and an introduction to complex calculus.

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Is 0 an even or an odd number?

In mathematics, zero is an even number. In other words, its parity—the quality of an integer being even or odd—is even. This can be easily verified based on the definition of "even": it is an integer multiple of 2, specifically 0 × 2.

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What is the math God equation?

This equation, e^(i*pi) + 1 = 0, is a compact representation of several important mathematical concepts and has far-reaching implications in many areas of mathematics and physics including AI.

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What is the largest Collatz number?

Collatz conjecture (or 3x+1 problem) has been explored for about 80 years. By now the largest number that has been verified for Collatz conjecture is about 60 bits.

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What are the 7 unanswered math questions?

Clay “to increase and disseminate mathematical knowledge.” The seven problems, which were announced in 2000, are the Riemann hypothesis, P versus NP problem, Birch and Swinnerton-Dyer conjecture, Hodge conjecture, Navier-Stokes equation, Yang-Mills theory, and Poincaré conjecture.

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What are the 7 millennium equations?

The Clay Mathematics Institute officially designated the title Millennium Problem for the seven unsolved mathematical problems, the Birch and Swinnerton-Dyer conjecture, Hodge conjecture, Navier–Stokes existence and smoothness, P versus NP problem, Riemann hypothesis, Yang–Mills existence and mass gap, and the Poincaré ...

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What is the 3x 1 rule?

The 3x+1 Conjecture asserts that, starting from any positive integer n, repeated iteration of this function eventually produces the value 1. The 3x+1 Conjecture is simple to state and apparently intractably hard to solve.

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