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The square root of -1 is "i". However engineers use "j", but it's essentially the same thing.
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∙ 13y ago
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What did the mathematicians call square -1?
That number is called "i", the imaginary unit. The name "imaginary" is for historical reasons; these numbers have many practical applications, for example in electricity.
Are all numbers real numbers?
There are mathematical concepts that mathematicians call "imaginary numbers" these are a multiple of the square root of minus 1. Infinity is not a real number either.
Why did the mathematicians decide not to call 1 a prime number?
Because as a prime number it is very boring.
What do mathematicians call hyperbolic paraboloids?
Pringles
Square root of -1 is iota How?
Mathematicians decided that, since the square root of a negative number does not exist, they would use the first letter of "imaginary" to represent this "value".
What is square root of negative four?
Two, multiplied by the square root of negative one. (2i) The square root of negative 1 is purely imaginary, but mathematicians don't have much else to be imaginative about.
Do some mathematicians consider one to be a square number?
Yes
10 jobs that use square roots?
10 mathematicians.
Why does mathematicians decide not to call 1 a prime number?
1 is not a prime number because it can be evenly divided by itself and by 1, the opposite as per the definition of a prime number.
Who are some mathematicians in the field of square root and cube root?
vgvghghghgvhvgvh
What do you call 100 square millimetres?
You can also call that 1 square cm, if you wish.
What do mathematicians call a regular polygon with eight sides?
Octagonoctagon
