Answer:
okay
Step-by-step explanation:
we'll try it
Answer:
XZ
Step-by-step explanation:
The intersection of the 2 planes is along the line XZ
Answer:
20.
Given, complex number is 10+5i .
We need to find sum of the given complex number and its conjugate. The conjugate of 10+5i is 10-5i. Therefore, the sum will be 10+5i+10−5i=20.