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Arti

· started a discussion

· 1 Months ago

Where is 3 before tanA

Question:

If A and B are complementary angles and = 1+tan2A =  23    tan A, then the value of cosecA + secB is  –

Options:
A)

1

B)

2

C)

3

D)

4

Solution:

Ans: (d)


Er Pramod Sangwan

· commented

· 1 Months ago

just got 89 marks because of these question. But reality is , ssc also do such things in actual paper. Last year 4 question were of this type where option were wrong or the question. So, this is a fact worth keeping in mind.

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