- Digital Electronics - Section 1
- Digital Electronics - Section 2
- Digital Electronics - Section 3
- Digital Electronics - Section 4
- Digital Electronics - Section 5
- Digital Electronics - Section 6
- Digital Electronics - Section 7
- Digital Electronics - Section 8
- Digital Electronics - Section 9
- Digital Electronics - Section 10
- Digital Electronics - Section 11
- Digital Electronics - Section 12
- Digital Electronics - Section 13
- Digital Electronics - Section 14
- Digital Electronics - Section 15
- Digital Electronics - Section 16
- Digital Electronics - Section 17
- Digital Electronics - Section 18
- Digital Electronics - Section 19
- Digital Electronics - Section 20
- Digital Electronics - Section 21
- Digital Electronics - Section 22
- Digital Electronics - Section 23
- Digital Electronics - Section 24
Digital Electronics
A 8
B 9
C 10
D 12
ANS:B - 9
3 x 512 + 7 x 64 + 5 x 8 + 3
= (2 + 1) x 29 + (4 + 2 + 1)26 + (4 + 1)23 + (2 + 1)
= 210 + 29 + 28 + 27 + 26 + 25 + 23 + 21 + 1
= 210 + 29 + 28 + 27 + 26 + 25 + 23 + 21 + 20
9 term of power two
Hence number of '1' is 9.
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