1
Question
Two complex numbers are represented by ordered pairs z1:(6,4) & z2:(4,−5), which of the following is imaginary part of z1+z2?
Two complex numbers are represented by ordered pairs z1:(6,4) & z2:(4,−5), which of the following is imaginary part of z1+z2?
Open in App
Solution
The correct option is B −1
z1 : (6, 4) is written as z1 = 6 + 4iz2 : (4, -5) is written as z2 = 4 - 5i∴z1+z2=10−i∴Imaginary(z1+z2)=−1
z1 : (6, 4) is written as z1 = 6 + 4i
z2 : (4, -5) is written as z2 = 4 - 5i
∴z1+z2=10−i∴Imaginary(z1+z2)=−1
Suggest Corrections
0
Similar questions
View More
Join BYJU'S Learning Program
Explore more
Join BYJU'S Learning Program
