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Gurvinder Singh

· started a discussion

· 1 Months ago

u people don't know even basics.

Question:

    

Options:
A)

0

B)

4

C)

1

D)

-4

Solution:

Ans: (b)


NISHANT

· commented

· 1 Months ago

well said ... kudos!!!!!!

Satarupa

· commented

· 1 Months ago

i agree. how can indefinit (cosec 0) be 0?

mayank davaggar

· commented

· 1 Months ago

any other way if u know ??

mayank davaggar

· commented

· 1 Months ago

u r right bro,

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