9 (-1 3 ) (-3) (-1 9 )= - Vidyadip

MCQ

$9 \times\left(-\frac{1}{3}\right) \times(-3) \times\left(-\frac{1}{9}\right)=$

A
1
✓
-1
C
-3
D
3

✓

Answer

Correct option: B.

-1

B

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