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Subject :Maths    Class : Class 10

In this section each question has two matching lists. Choices for the correct combination of elements from List-I and List-II are given as options (A),(B), (C) and (D) out of which one is correct.
In ΔABC, right angled at B and , then match the List

List-I List-II
(P) (1)
(Q) sin C + cos C + sinB (2) 0
(R) sec2 A - cosec2 A + 2 (3)
(S) ∠ A - ∠ C (4) 2


P Q R S
A 3 4 2 1
B 3 1 4 2
C 2 3 4 1
D 4 1 2 3


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