Assuming w = 4, we can assign a numeric value to each possible hexadecimal digit, assuming either an unsigned or a two's-complement interpretation. Fill in the following table according to these interpretations by writing out the nonzero powers of 2 in the summations shown in Equations 2.1 and 2.3:

Eq. 2.1

Eq. 2.3

Transcribed Image Text:

x Hexadecimal Binary OXA [1010] 0x1 OxB 0x2 0x7 0xC B2U4(x) 2³ +2¹=10 B2T4(x) -2³ +2¹=-6