fbpx

Solution: Solve for A for the given equation cos^2A = 1 – cos^2A.

(Last Updated On: March 4, 2019)

Solve for A for the given equation cos^2 A = 1 – cos^2 A.

Problem Statement: ECE Board November 1998

Solve for A for the given equation cos^2 A = 1 – cos^2 A.

  • A. 45, 125, 225, 335 degrees
  • B. 45, 125, 225, 315 degrees
  • C. 45, 135, 225, 315 degrees
  • D. 45, 150, 220, 315 degrees

Problem Answer:

The equivalent value of A is 45, 135, 225, 315 degrees

Solution:

Solution: Solve for A for the given equation cos^2A = 1 – cos^2A.

Latest Problem Solving in Plane Trigonometry Problems


More Questions in: Plane Trigonometry Problems

Online Questions and Answers in Plane Trigonometry Problems

Solution: Solve for A for the given equation cos^2A = 1 – cos^2A.
5 (100%) 1 vote[s]

Add Comment

© 2014 PinoyBIX Engineering. © 2019 All Rights Reserved | How to Donate? | Follow me on Blogarama DMCA.com Protection Status
mcq in computer fundamentals
➡️ MCQ in Computer Fundamentals Series | ECE Board Exam
mcq in industrial electronics
➡️ MCQ in Industrial Electronics Series | ECE Board Exam
MCQ in Power Generators (Cells and Batteries) Part 5 | ECE Board Exam
➡️ MCQ in Power Generators, Sources, Principles, Applications Series | ECE Board Exam
mcq in electrical circuit
➡️ MCQ in Electrical Circuit Series | ECE Board Exam

NEED SUPPORT: LIKE MY PAGE & SHARE