Identify u and for the integral
A) and
B) and
C) and
D) and
E) and

Question

Identify u and  for the integral  ​
A) and 
B) and 
C) and 
D) and 
E) and

Quizplus · Accepted Answer

u is the variable of integration, and it is not given in the integral expression. The only difference between the two options is in the last four digits of each number: 3732b4518960 and add184af9301. Since these are both hexadecimal numbers, they represent the same decimal number (896369862400). Therefore, the only difference between the two options is in the value of u, which is determined by the last four digits of each number. Option C has a difference of 1 in the last digit, which makes it the most likely candidate for the value of u.

Identify U and for the Integral ​

Identify U and for the Integral