What is the value of root minus1?

Unit Imaginary Number The square root of minus one √(−1) is the “unit” Imaginary Number, the equivalent of 1 for Real Numbers. In mathematics the symbol for √(−1) is i for imaginary.

What is higher than a trillion?

After a billion, of course, is trillion. Then comes quadrillion, quintrillion, sextillion, septillion, octillion, nonillion, and decillion. One of my favorite challenges is to have my math class continue to count by “illions” as far as they can.

Is square root of negative 1 a rational number?

No. The square root of negative one, is not a rational number. The square of any rational number is always a positive number , but the square of is , which is not positive.

How big is a gazillion?

It might seem like there are a gazillion ants at your family picnic, but hopefully you packed some bug repellent. Like zillion and jillion, gazillion is a made-up word meaning “a whole bunch” that’s modeled after actual numbers such as million and billion.

How do you calculate 1 quintillion on a scale?

If you are using the short scale (U.S. and now pretty much used everywhere), 1 quintillion is 10 3 × 5 + 3. If you are using the long scale (used to be in the U.K., now not so much anymore), 1 quintillion is 10 6 × 5.

What is the difference between a quintillion and a trillion?

The Brits use a different (and in some ways more logical) system, whereby a quintillion is a much larger number; the American quintillion is the same as the British trillion. thus meaning a quintillion has [math]30[/math] zeroes and its square root has [math]15[/math], giving us 1 thousand billion.

What is the square root of -1?

√ -1 = √ 1 × √ -1 The square root of 1 is 1. Furthermore, the square root of negative 1 is an imaginary insignificant number (iota) which can be transliterated as i.

What is the square root of 5?

The square root of 5 = 2.236 The perfect square numbers between 1 to 5 are 1 and 4. The square root of 1 and 4 is a rational number. Example 2 Jacob is trying different methods to find the square root of a number.