Aptitude | Arithmetic Aptitude | Question 1
(1015)2 = ?
(A) 1040125
(B) 1030225
(C) 1050125
(D) 1025125
Answer: (B)
Explanation:
10152 = (1000+15)2
= 10002 + 152 +2 x 1000 x 15
=1000000 + 225 + 30000
=1030225
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Last Updated :
28 Jun, 2021
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