Please determine the conjugate of 9 - 3i ?
2 answers:
Step-by-step explanation:
You find the complex conjugate simply by changing the sign of the imaginary part of the complex number.
the answer is
9+3i
Answer:
9 + 3i
Step-by-step explanation:
The conjugate is just the opposite so a+b is a-b in this scenario 9 - 3i has a conjugate of 9 + 3i
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4+3-1x22
4+3-22
7-22
-15
So -15 is the answer
Change 1/4 to a decimal is an exponent by 4 and the answer would be 0.0039
Answer:
(2n - 7) - 10
Step-by-step explanation:
(2n - 7) represents "difference of 2 times a number and 7"
- 10 represents "10 less"
30/78 simplified is 15/39
Midpoint formula ((x1+x2)/2, (y1+y2)/2)
((4+10)/2, (2+4)/2)
answer is (7,3)
