Answer:
idrk tbh
Step-by-step explanation:
sorry for not being any help ;))
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Step-by-step explanation:
Sum of opposite angles are supplementary,
x + 60 + 3x = 180
4x + 60 = 180
4x = 180 - 60
4x = 120
x = 120 / 4
x = 30
Answer:
7-8i
Step-by-step explanation:
to find as complex conjugate, simply change the sign of the imaginary pert (the part with the i). this means that is either goes from positive to negetive or from negetive to positive
as as general rule,the complex conjugate of a +bi is a-bi
The answer is -1 2 i think that is the answer
Answer:

Step-by-step explanation:
Given equation:

<u>Step-1: Subtract 1/4 both sides</u>


