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Question 3 - NCERT Exemplar - MCQ - Chapter 8 Class 10 Introduction to Trignometry (Term 1)

Last updated at Oct. 20, 2021 by

The value of (sin 45° + cos 45°) is

(A) 1/√2  (B) √2     (C) √3/2  (D) 1

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Question 3 The value of (sin 45° + cos 45°) is (A) 1/√2 (B) √2 (C) √3/2 (D) 1 Now, (sin 45° + cos 45°) = 1/√2+1/√2 = 2/√2 = √𝟐 So, the correct answer is (B)

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