Answer:
A hope this helps
Step-by-step explanation:
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.
I can’t see it sorry maybe it’s my device
1.) y-7=4(x+3)
2.) y+7=(x-1)
3.) y-3=6(x+8)
Answer:
400
Step-by-step explanation:
20 squared
20x20
400
