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The imaginary unit number is the square root of -1 and is denoted by i
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What is 3i in mathematics?
The "i" in 3i means the number is imaginary.
Can a number be imaginary but not pure imaginary?
Yes. The number 1 + i is imaginary but not pure imaginary, while 5i is pure imaginary.
What are synonyms of an irrational number and rational number?
rational number means 3/5 and ....irrational number means imaginary part will be added eg:3i/5
Is the difference of a complex number and its conjugate a real imaginary or pure imaginary number?
It is a pure imaginary number.Since (a+bi)-(a-bi) = 2bi, it is a pure imaginary number (it has no real component).
Is -23 an imaginary number?
No, but √-23 is. An imaginary number is the square root of a negative number.
What is 3i in mathematics?
The "i" in 3i means the number is imaginary.
Can a number be imaginary but not pure imaginary?
Yes. The number 1 + i is imaginary but not pure imaginary, while 5i is pure imaginary.
What are synonyms of an irrational number and rational number?
rational number means 3/5 and ....irrational number means imaginary part will be added eg:3i/5
Can a no real number be a pure imaginary number?
If a number is pure imaginary then it has no real component. If it is a real number, then there is no imaginary component. If it has both real and imaginary components, then it is a complex number.
Can you divide an imaginary number by a real number?
an imaginary number is imaginary so no (i guess) this answer kind of sucks
In algebra what is the square root of -36?
6i which also means 6 as an imaginary number.
How do you simplify the imaginary number -125?
-125 is NOT an imaginary number.
What does 7 divided by imaginary number equal?
That quotient would be an imaginary number. The actual number depends on exactly what imaginary number you divide the 7 by.
What does i mean in algebra?
i means imaginary number or what you would find the square root of to make -1
Is the difference of a complex number and its conjugate a real imaginary or pure imaginary number?
It is a pure imaginary number.Since (a+bi)-(a-bi) = 2bi, it is a pure imaginary number (it has no real component).
Is -23 an imaginary number?
No, but √-23 is. An imaginary number is the square root of a negative number.
Whats an imaginary number?
An imaginary number is a number that has the square root of -1 as one of its factors.
