For this problem we will use the complex numbers 3 - 6i and 9 + i
1 answer:
Conjugate is just changing the sign on the imaginary number, so the conjugates here are 3+6i and 9-i
The sum of the original complex numbers is (3-6i)+(9+i)=12-5i
The sum of the conjugates is (3+6i)+(9-i)=12+5i
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Answer:x=29
Step-by-step explanation:
You want to add all the like terms together so in this case 2x and x
29,30,20,8
3x=87
Divide 3 by both sides
X=29
Answer:
$16.25
Step-by-step explanation:
1. 33% of $25 is $8.75
2. Subtract $25.00 and $8.75
3. The answer is $16.25
Answer:
=3y-11, 4x-3y=-26 Substitution
Percents that are added together are combining percents.
