Answer:
I think so. Just check your work backwards. Plug in x for 5 and see if you come to an answer that you know is 100% correct.
Hope that helps!
Answer:
65 %
hope this helps
have good day :)
Step-by-step explanation:
Step-by-step explanation:
Any complex number is of the form:
where a is real part and B is imaginary part.
Therefore, in given complex number:
7 is real part.
is imaginary part.
Hence, first two options are correct.
Last two options are incorrect because of the following reasons:
is coefficient of
& not
Given number is a difference of a real number and imaginary number & not a sum of a real number and imaginary number.