Answers

2014-08-22T15:00:30+05:30

This Is a Certified Answer

×
Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
Convert 25 in to binary system and take two's complement of that.

u know how to convert 25 into binary. express it as
25 = 0 * 2^7+0  *  2^6+0 * 2^5+1 * 2^4+ 1 * 2^3+ 0 * 2^2 + 0 2^1+1 * 2^0

25 = 0001 1001

take one' complement :  1110 0110  toggle 1s and 0s

add 1 to this number :      1110 0111      this is -25



1 5 1
what did your teacher tell u in ur class
he dosent told any thing such all the question in my text book it is shown the base never i hav seen such
Comment has been deleted
Comment has been deleted
hmm thnx u a teacher?Which state district school?