# Can I take the square root of 0?

The square root of 0 in the radical form is expressed as √0 and in exponent form, it is expressed as 01/2. We can't find the prime factorization of 0, since 0 is neither a prime nor a composite number. Thus, the square root of 0 is 0.

## What is the value of ✓ 0?

Answer: The place value of zero in any number is always zero.

## Is √ 1 possible?

Derivation of Square Root 1

But, as the square root value is considered as positive in general, the square root of 1, under root 1 or simply √1 will be 1.

## What is the square √ 1?

The square root of 1 is 1.

## Does a negative root exist?

Negative numbers doesn't have real square roots since a square is either positive or 0.

## sqrt(i)

40 related questions found

### Are negative roots possible?

No, we cannot find the square root of a negative number.

### Is zero a real number in math?

Zero is a real number because it is an integer. Integers include all negative numbers, positive numbers, and zero. Real numbers include integers as well as fractions and decimals. Zero also represents the absence of any negative or positive amount.

### Why is infinity not a number?

Infinity is not a number, but if it were, it would be the largest number. Of course, such a largest number does not exist in a strict sense: if some number n n n were the largest number, then n + 1 n+1 n+1 would be even larger, leading to a contradiction. Hence infinity is a concept rather than a number.

### Who invented the 0?

"Zero and its operation are first defined by [Hindu astronomer and mathematician] Brahmagupta in 628," said Gobets. He developed a symbol for zero: a dot underneath numbers.

### Who found 0?

Therefore it is said that Aryabhatta found zero.

### Is square root only positive?

Every number except 0 has two square roots, a positive and a negative. The positive square root is the principal square root and is written √b . To denote the negative root, write −√b and to indicate both roots write ±√b .

### Is Pi a real number?

Pi can not be expressed as a simple fraction, this implies it is an irrational number. We know every irrational number is a real number. So Pi is a real number.

### Why are negative square roots not real?

Negative numbers don't have real square roots since a square is either positive or 0. The square roots of numbers that are not a perfect square are members of the irrational numbers. This means that they can't be written as the quotient of two integers.

### Do imaginary numbers exist?

While it is not a real number — that is, it cannot be quantified on the number line — imaginary numbers are "real" in the sense that they exist and are used in math. Imaginary numbers, also called complex numbers, are used in real-life applications, such as electricity, as well as quadratic equations.

### Does negative mean no real roots?

Answer. We recall that the sign of the discriminant of a quadratic tells us the number of real roots that the quadratic has. In particular, if its sign is negative, then there are no real roots. Given that Δ < 0 , this means that there are no real roots to the given quadratic equation, so the answer is zero real roots.

### Is a negative root undefined?

The square root of negative numbers is also classified as UNDEFINED on the GED math test. In the set of real numbers, no number exists that, when multiplied by itself is a negative product. So it's UNDEFINED.

### Does 123456789 happen in pi?

The string 123456789 did not occur in the first 200000000 digits of pi after position 0. (Sorry! Don't give up, Pi contains lots of other cool strings.)

### What are the first 1000000 digits of pi?

3.14159265358979323846264338327950288419716939937510 etc. Before you click remember - it's a byte a digit! The first 1000000 decimal places contain: 99959 0s, 99758 1s, 100026 2s, 100229 3s, 100230 4s, 100359 5s, 99548 6s, 99800 7s, 99985 8s and 100106 9s.

### Why is 3.14 called pi?

It was first called "pi" in 1706 by [the Welsh mathematician] William Jones, because pi is the first letter in the Greek word perimitros, which means "perimeter."

### Is 27 a perfect cube?

Is 27 a perfect cube number? Yes, 27 is a perfect cube number since the cube root value of 27 is a whole number.

### Why root 4 is only 2?

The value of root 4 is equal to exactly 2. But the roots could be positive or negative or we can say there are always two roots for any given number. Hence, root 4 is equal to ±2 or +2 and -2 (positive 2 and negative 2). You can also find square root on a calculator.

### How to solve √ 2?

√2 = 1.41421356237309504880168872420969807856967187537694…

For general use, its value is truncated and is used as 1.414 to make calculations easy. The fraction 99/70 is also sometimes used as the value of √2.

### Who invented 0 China?

The first recorded zero appeared in Mesopotamia around 3 B.C. The Mayans invented it independently circa 4 A.D. It was later devised in India in the mid-fifth century, spread to Cambodia near the end of the seventh century, and into China and the Islamic countries at the end of the eighth.

### Who found infinity?

Srinivasa Ramanujan (1887-1920), the man who reshaped twentieth-century mathematics with his various contributions in several mathematical domains, including mathematical analysis, infinite series, continued fractions, number theory, and game theory is recognized as one of history's greatest mathematicians.