The way i understand this, 16's complement is the method used to find the signed (negative) equivalent of an unsigned (positive) hex number. This involves subtracting each digit in the number from a number 1 less than the base and then incrementing the LSD (least significant digit) by 1. Since the base is 16 we must use F (15). Here goes:
1 = F-1 =14 = E
A = F-A =5 = 5
F = F-F = 0+1 (increment)
Answer = E51
16s + 4s = 20s
first we should find 7th complement of a no then adding 1 in it..
(A' ∩ B') = (A È B)'
With the information that is available from the question, it is impossible.
To find the 9s complement, subtract each digit from 9: 27 → 72
16s + 4s = 20s
first we should find 7th complement of a no then adding 1 in it..
This question does not make sense.
The word complement means "something that completes." (That's why it's spelled complement,as opposed to compliment, a favorable comment.) In geometry, the complement is the angle needed to complete a right angle. Thus,90° - known quantity = complement
(A' ∩ B') = (A È B)'
With the information that is available from the question, it is impossible.
Since the sum of the two complement angles is 90⁰ , then the complement of a 60⁰ angle is a 30⁰ angle.
Well, let's think about this together. To find the 3's complement of a number, we first find the 1's complement by flipping all the bits. So, the 1's complement of 123 would be 876. Then, we add 1 to the 1's complement to get the 2's complement, which is 877. Finally, we add 1 to the 2's complement to get the 3's complement, which is 878. Just remember, mistakes are just happy accidents in the world of math!
13 complement of 869 base 14 is 1874
90 -y = complement 180 - y = supplement
go off
to find the complement, subtract 23 from 90. so the answer is 67 degrees