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MAHESH KUMAR DHUHA

· started a discussion

· 1 Months ago

MAHESH

Question:
If 2 = 6, 3 = 12, 5 = 30, then 8 = ?
Options:
A) 64
B) 61
C) 72
D) None of these
Solution:
Ans: (c)


2 = 22 + 2 = 6

3 = 32 + 3 = 12

5 = 52 + 5 = 30


Similarly,

8 = 82 + 8 = 72

Knowledge Expert

· commented

· 1 Months ago

Dear student,
Please specify your concern so that I can fix it.
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