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emmasim [6.3K]
2 years ago
10

Which of the following is a complex number?

Mathematics
1 answer:
Oxana [17]2 years ago
6 0

Answer:

B)~ 3\sqrt{\dfrac 75} + \sqrt{- \dfrac 95 }

Step-by-step explanation:

3\sqrt{\dfrac 75} + \sqrt{- \dfrac 95 }\\\\\\= 3\sqrt{\dfrac 75} + i\sqrt{\dfrac 95 }\\\\\text{It is now in the standard form of a complex number (a+bi).}

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