Let i = sqrt(-1) which is the conventional notation to set up an imaginary number
The idea is to break up the radicand, aka stuff under the square root, to simplify
sqrt(-8) = sqrt(-1*4*2)
sqrt(-8) = sqrt(-1)*sqrt(4)*sqrt(2)
sqrt(-8) = i*2*sqrt(2)
sqrt(-8) = 2i*sqrt(2)
<h3>Answer is choice A</h3>
Answer:
b
Step-by-step explanation:
b
The population decreases by 4118 so the previous population was 18,318
Answer:
i dont know too i was here seeing if you got an answer.1
Step-by-step explanation:
pls answer this people!!