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Practice operation on sets career test with multiple choice question (MCQs): for any subset a and b of u, (a n b )c, with choices a n b, a ∪ b, π, and ac n bc for online math degree. Learn sets, functions and groups questions and answers for scholarships exams' problem-solving, assessment test.

Operation on Sets Quiz

MCQ: For any subset A and B of U, (A n B )c

1. A n B
2. A ∪ B
3. π
4. Ac n Bc

D

MCQ: Solution set of 6x² + x - 15 = 0 is

1. { 9, 10}
2. {-9,-10}
3. {-9, 10 }
4. {9, -10 }

D

Introduction Permutations, Combinations & Probability Quiz

MCQ: 10.9/2.1 =

1. 1/10ι
2. 2ι8ι/10ι
3. 10ι/2ι8ι
4. 10ι

C

Online Math Learning Quiz

MCQ: Sin8θ-sin4θ =

1. 2sin4θsin3θ
2. 2sin6θcos2θ
3. 2cos6θsin2θ
4. 2cos4θsinθ

C

Online Math Learning Quiz

MCQ: Cos(270°+θ) =

1. cotθ
2. −cotθ
3. sinθ
4. −tanθ

C