Latest MBA Aptitude Question SOLUTION: find the last 2 digits of 7^1 + 7^2 +.....+7^342please post the approach

1) 42
2) 56
3) 99
4) 01

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(#M40015995) MBA question number systems, progressions Keep an EYE

find the last 2 digits of 7^1 + 7^2 +.....+7^342please post the approach

1) 42
2) 56
3) 99
4) 01

Asked In MBA (11 years ago)

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