Express the decimal format of the signed binary number (101010)2 .
A)10
B)12
C)-12
D)-10

Name: Express the decimal format of the signed binary number (101010)2 . A)10 B)12 C)-12 D)-10
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Quizplus · Accepted Answer

The binary number (101010)2 is a signed binary number. The leftmost bit is the sign bit, which is 1, indicating a negative number. The remaining bits (01010) represent the number 10 in decimal. Therefore, the signed binary number (101010)2 is -10 in decimal.

Express the Decimal Format of the Signed Binary Number (101010)2