Complex Numbers And Quadratic Equations question 297
Question: $ \sinh ix $ is [EAMCET 2002]
Options:
A) $ i\sin (ix) $
B) $ i\sin x $
C) $ -i\sin x $
D) $ \sin (ix) $
Show Answer
Answer:
Correct Answer: B
Solution:
$ \sinh ix=i\sin x $ .
BETA
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