The real roots are 3 and -3.
Imaginary roots:-
x - (2 - i) = 0
x = 2 -i is one imaginary root and the other is 2 + i
Answer: C
Step-by-step explanation:
Simplify the expression to 2^1/4
Now transform the expression using a^m/n = n root a raised to a power of m.
And that's how you get your answer.
D.
Because it is the value when charms = 0
100(2.25/3)=75%
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15:24
divide both sides by 3
b. 5:8
for 6:30
divide both sides by 6
1:5