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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.
Is 13i pure imaginary?
Yes, (13i) is a pure imaginary number. A pure imaginary number is one that can be expressed in the form (bi), where (b) is a real number and (i) is the imaginary unit. Since (13i) has no real part and consists solely of the imaginary part (13), it qualifies as pure imaginary.
What is the difference between imaginary numbers and complex numbers?
No difference. The set of complex numbers includes the set of imaginary numbers.
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).
Product of two imaginary number is real or imaginary?
It can be either.
What is a complex data structure?
A complex data structure is the kind of structure that has two arrays. One array hols the real part of the complex data and the other array holds the imaginary part.
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.
Is imaginary squared a real number?
Assuming that "imaginary" refers to i, then the answer is yes.Assuming that "imaginary" refers to i, then the answer is yes.Assuming that "imaginary" refers to i, then the answer is yes.Assuming that "imaginary" refers to i, then the answer is yes.
Where can you find a foster home for imaginary friends?
Since this is an imaginary friend, you can create your own imaginary foster home for the imaginary friend.
Are Imaginary friends real?
No, they are imaginary (unreal).
What is the name of of the imaginary line?
the equator is the imaginary line
Can you divide an imaginary number by a real number?
an imaginary number is imaginary so no (i guess) this answer kind of sucks
What are complex data types?
The standard library provides a complex number type that encapsulates both the real and imaginary parts of a complex number. All arithmetic operators are overloaded to cater for the complex type: #include<iostream> #include<complex> int main() { std::complex<double> c {3.14, 4.2}, d {2.1, -1.2}; std::cout << c + d << std::endl; }
Is it bad to have a imaginary friend?
No it is not bad to have a imaginary friend.
What are antonyms of imaginary?
Antonyms of imaginary are real and concrete.
Is 13i pure imaginary?
Yes, (13i) is a pure imaginary number. A pure imaginary number is one that can be expressed in the form (bi), where (b) is a real number and (i) is the imaginary unit. Since (13i) has no real part and consists solely of the imaginary part (13), it qualifies as pure imaginary.
What is the difference between imaginary numbers and complex numbers?
No difference. The set of complex numbers includes the set of imaginary numbers.
