## What is the square of 84?

The two square roots of 84 are denoted √84 and −√84 .

Since 84 is 319 ‘s of the way between 81 and 100 , we can approximate √84 as 319≈16 th of the way between 9 and 10 , about 916=556 ..

## Is 42 a perfect number?

Answer and Explanation: No, 42 is not a perfect number. In general, we determine if a number, x, is a perfect number using the following steps: Find the divisors of x.

## What is the value of Root 42?

So in our example we have: √42=[6;¯¯¯¯¯¯¯¯2,12]=6+12+112+12+112+12+…

## What does 42 mean in texting?

The Meaning of 42 So now you know – 42 means “The answer to life, the universe and everything” – don’t thank us. YW! What does 42 mean? 42 is an acronym, abbreviation or slang word that is explained above where the 42 definition is given. All.

## Is 42 a perfect square?

Is 42 a perfect square number? A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. Here, the square root of 42 is about 6.481. Thus, the square root of 42 is not an integer, and therefore 42 is not a square number.

## What is the square of 43?

approximately 6.5574385243Answer and Explanation: The square root of 43 is approximately 6.5574385243. For numbers that do not have square roots that are whole numbers, you can either use a…

## What is the answer to 42?

42, in The Hitchhiker’s Guide to the Galaxy by Douglas Adams, is the “Answer to the Ultimate Question of Life, the Universe, and Everything”, calculated by a supercomputer named Deep Thought over a period of 7.5M years.

## What does 42 mean in Hitchhiker Guide to the Galaxy?

“42” is a quotation from the science-fiction novel Hitchhikers Guide to the Galaxy by the famous Douglas Adams. In his book the number 42 is the “answer to the meaning of life, the universe, and everything” – calculated by a very big computer over a very very long time: “All right,” said Deep Thought.

## Can you simplify the square root of 42?

There is nothing that can be pulled out of the square root so it can’t be simplified further.

## Is 40 a perfect square?

A: No, the number 40 is not a perfect square.