Get Started
486

Q:

Twenty-one time of a positive number is less than its square by 100. The value of the positive number is

  • 1
    25
  • 2
    26
  • 3
    42
  • 4
    41
  • Show Answer
  • Workspace

Answer : 3. "42"

The Most Comprehensive Exam Preparation Platform

Get the Examsbook Prep App Today