√-3 √-6 is equal to - Vidyadip

MCQ

√-3 √-6 is equal to

✓
-3√2
B
3√2
C
3√2 i
D
-3√2 i

✓

Answer

Correct option: A.

-3√2

-3√2

Hint: √-3 √-6 = (√3 i) (√6 i) = 3√2 (-1) = -3√2

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