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NCERT Class 10 Chapter 8 Trigonometry Official CBSE Board Sample Problems Multiple Choice Question
Question
If , find the value of
A. 1
B. 2
C. 3
D. 8
Question
If , the value of is
A. 0
B. 1
C. (-1)
D. 2
Question
is equal to
A.
B.
C. 1
D. 0
Question
is equal to
A. (-1)
B.
C. 1
D.
Question
equals
A. 1
B. 5
C.
.