SOLUTION: Find the real and imaginary parts of the complex number. 7 - (square root-11) 1___(real part) 2____(imaginary part) i got the part that is real which is 7 but i cant figur

SOLUTION: Find the real and imaginary parts of the complex number. 7 - (square root-11) 1_(real part) 2__(imaginary part) i got the part that is real which is 7 but i cant figur

Question 179224: Find the real and imaginary parts of the complex number.
7 - (square root-11)
1___(real part)
2____(imaginary part)
i got the part that is real which is 7 but i cant figure out the imaginary part.
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Find the real and imaginary parts of the complex number.
7 - (square root-11)
1___(real part)
2____(imaginary part)
i got the part that is real which is 7 but i cant figure out the imaginary part.
------------------
The "imaginary" part is the sqrt(-11).
sqrt(-11) = sqrt(-1)*sqrt(11) = i*sqrt(11)
Any term with sqrt(-1) in it is called imaginary.

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