dx =
A) + C
B) 3 + C
C) (3x + 4) + C
D) + C
E) + C

Question

dx =
A) + C 
B) 3 + C 
C) (3x + 4) + C 
D) + C 
E) + C

Quizplus · Accepted Answer

The given expression is in hexadecimal notation. We can treat it as two separate values, dx and dy, where dx is the first 8 digits and dy is the last 8 digits. The given options are also in hexadecimal notation.

Option A adds 1 to the 9th digit of dy, which is incorrect since we need to add 1 to the 9th digit of dx.

Option B changes the 10th digit of dy, which is incorrect since we need to change the 9th digit of dx.

Option C multiplies the expression by (3x + 4), which is incorrect since we only need to add 1 to the 9th digit of dx.

Option D correctly adds 1 to the 9th digit of dx and changes the 10th digit of dx to d. This gives a valid expression for the result.

Option E changes the first 4 digits of dx, which is incorrect since we only need to change the 9th and 10th digits.

Dx =