Math, asked by anandtiwari0019, 11 months ago

If sin20 = k then match the columns
HR
Calumn-
(A) Cosec20 + cos20.cot20
(B) (1+tane
(1- tano
(B) Sin20 - (1+ cos40)
(D)
Sin60

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Answered by PARKY

2

Answer:

Step-by-step explanation:

answer of A is given in the below image

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Answered by AaryanKhedekar

1

Answer:

a

Step-by-step explanation:

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