Difference between revisions of "Manuals/calci/COMPLEXNUMBER"
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==Example== | ==Example== | ||
− | # COMPLEXNUMBER("3+4i") = 3+ | + | # COMPLEXNUMBER("3+4i") = 3+4ⅈ |
− | # COMPLEXNUMBER("8-12i") = 8- | + | # COMPLEXNUMBER("8-12i") = 8-12ⅈ |
− | # COMPLEXNUMBER("43") = 43+ | + | # COMPLEXNUMBER("43") = 43+0ⅈ |
− | # COMPLEXNUMBER("-6i") = 0- | + | # COMPLEXNUMBER("-6i") = 0-6ⅈ |
==Related Videos== | ==Related Videos== |
Latest revision as of 04:06, 29 June 2020
COMPLEXNUMBER (String)
- is any complex number.
Description
- This function is showing the complex number.
- A complex number is a combination of a real and an imaginary number.
- A number which is positive or negative, rational or irrational or decimals are called real numbers.
- An Imaginary number is a number that when squaring it gives a negative result.
- For e.g. {-4}^2 =16. Because a negative times a negative is positive.
- A complex number is a number is in the form , where a and b are real numbers and i is the imaginary unit.
- Where .
- In , is any complex number.
- A Complex number whose real part is zero is said to be purely imaginary.
- A Complex number whose imaginary part is zero is a real number.
- In that cases we have to assign '0' for that part.When we assigning without real value it is showing "0" for real value in the complex number.
- In the same way it is assigning "0" for imaginary value in the complex number.
Example
- COMPLEXNUMBER("3+4i") = 3+4ⅈ
- COMPLEXNUMBER("8-12i") = 8-12ⅈ
- COMPLEXNUMBER("43") = 43+0ⅈ
- COMPLEXNUMBER("-6i") = 0-6ⅈ
Related Videos
See Also
References