Question

find 2s complement for -98​

Answer 1

Answer:

For finding 2's complement of the given number, change all 0's to 1 and all 1's to 0. So the 1's complement of the number 110100 is 001011.

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2's Complement Table.

Answer 2

let us required angle be x , then its complement

( 90 - x )

given that , x ( 90 - x )

• 2x = 90
• x = 45 degree