Latest general Aptitude Question SOLUTION: The screen display of an electronic lock can be unlocked by touching 7 points in certain sequence without overlap , out of total 9 points, arranged in the rows of 3. In how many wa

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(#M40010667) GENERAL question Keep an EYE

The screen display of an electronic lock can be unlocked by touching 7 points in certain sequence without overlap , out of total 9 points, arranged in the rows of 3. In how many ways this unlocking is possible ?

Asked In general Devendra Marghade (11 years ago)

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