Get Started
872

Q:

The value of sec4 A (1 – sin4A) – 2tan2A is: 

  • 1
    $$ {1\over 2} $$
  • 2
    0
  • 3
    2
  • 4
    1
  • Show Answer
  • Workspace

Answer : 4. "1"

The Most Comprehensive Exam Preparation Platform

Get the Examsbook Prep App Today