# Application of Basic Identities Multiple Choice Questions 1 PDF Download

Learn application of basic identities multiple choice questions (MCQs), math test 1 for online course prep exams. Practice online math learning MCQs questions and answers on online math learning, applied mathematics for college classes and home prep solutions.

Free application of basic identities quiz online, study guide has multiple choice question on tan(45°+a)tan(45°-a) = with options tana, 1, −tana and −cota to test online e-learning skills for viva exam prep and job's interview questions with answers key. Study to learn online math learning quiz questions with online learning MCQs for competitive exam preparation test.

## MCQ on Application of Basic Identities Quiz PDF Download Test 1

MCQ. Tan(45°+A)tan(45°-A) =

- 1
- tanA
- −tanA
- −cotA

A

MCQ. Tan(180°+θ) =

- cotθ
- tanθ
- sinθ
- None of Above

B

MCQ. Sin(θ+270°) =

- cotθ
- tanθ
- sinθ
- −cosθ

D

MCQ. 3sinθ+4cosθ =

- 5cos(θ+tan
^{-1}4/3) - 5sin(θ+tan
^{-1}4/3) - 5sin(θ+cot
^{-1}4/3) - None of Above

B

MCQ. If α,β,γ are angles of a triangle ABC, then sin(α + β) =

- tanγ
- −cosγ
- cosγ
- sinγ

D