An example of a complex equation that equates to 3 could be the equation sin(x) + cos(x) + tan(x) + cot(x) + csc(x) + sec(x) = 3.
Trick 3: Think of a number
Subtract 3 with the result. Divide the result by 2. Subtract the number with the first number started with. The answer will always be 3.
Guess the Number with Digits
As with the "guess-the-result" tricks, the simplest version of this trick is pretty easy to figure out: Think of any positive two-digit number. Multiply it by 100 and tell me the result. Now I know exactly what number you thought of!
Kaprekar constant, or 6174, is a constant that arises when we take a 4-digit integer, form the largest and smallest numbers from its digits, and then subtract these two numbers. Continuing with this process of forming and subtracting, we will always arrive at the number 6174.
Discovered by mathemagician Srinivas Ramanujan, 1729 is said to be the magic number because it is the sole number which can be expressed as the sum of the cubes of two different sets of numbers. Ramanujan’s conclusions are summed up as under: 1) 10 3 + 9 3 = 1729 and 2) 12 3 + 1 3 = 1729.
The number 3 has always held powerful symbolism. Think about good things coming in 3s, the birth-life-death cycle, the mind-body-soul connection, the 3 acts of a typical story. Wherever the number 3 shows up in your life, it's generally an omen of creativity, communication, optimism, and curiosity!
371. So when you put those numbers together in that sequence – 371 – it spells out “I love you.” The number 371 has become popularized as a shorthand way to say “I love you” in the language of mathematics and numeric codes.
The equal sign with three lines means that something is identical or similar to something but not necessarily equal. Thus, a triple equals sign means equivalent. The equivalent is not the same as 'equals'. The double bar is more common and generally implies equality.
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." When there are two or more unknowns, as is the case here, only the integers are studied.
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. In 1992, Leavens and Vermeulen proved that the conjecture is true for positive integers less than 5.6 × 1013.
The rule of 3 is an operation that helps us quickly solve both direct and inverse proportion word problems. In order to use the rule of 3, we need three values: two that are proportional to one another and a third.
The 3x + 1 problem, is a math problem that has baffled mathematicians for over 50 years. It's easy to explain: take any positive number, if it's even, divide it by 2; if it's odd, multiply it by 3 and add 1. Repeat this process with the resulting number, and the conjecture says that you will eventually reach 1.
Question: 3 – 3 x 6 + 2. Multiplication first: 3 – 18 + 2. Left to right: -15 + 2. Answer: -13.
143 is code for I love you, especially used on pagers back in the 1990s.
As others have noted, 143 means "I love you." But there was one unique way that Mr. Rogers saw as the world spreading love to him, through the number 143. “It takes one letter to say I and four letters to say love and three letters to say you.
Christians also see three as symbolic of the Trinity, the triune nature of God: as Father, Son and Holy Spirit. Three distinct persons who share one divine nature and have existed eternally in community with one another.
Beyond the universe reminding you that you have a strong connection to the angelic realm, 444 is typically thought to be an indicator of positive things to come and assurance that you're on the right path. “When you see 444, your angels are asking you to watch for the signs from them,” Johnston says.
The mystery is this: first, take any three digit number, where the first and last digits differ by two or more and reverse the number to produce a new one. Then subtract the smaller from the larger producing another new number. If you reverse this number and this time add the two, the result will always be 1089.
Therefore the number 6174 is the only number unchanged by Kaprekar's operation — our mysterious number is unique. The number 495 is the unique kernel for the operation on three digit numbers, and all three digit numbers reach 495 using the operation.
Archimedes is considered the father of mathematics because of his notable inventions in mathematics and science. He was in the service of King Hiero II of Syracuse. At that time, he developed many inventions.