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aakriti

· started a discussion

· 1 Months ago

option b is also correct (Question: 186284.0 )

if we write sec 17 as 1/cos17 and sine 73 as cos 17 and take the lcm it will sin^2 17/cos 17 and cos 17 can be written as root of (1-sin^2 17)

Question:
If sin 17º = \(\cfrac{x}{y}\) , then fixed the value of (sec 17° – sin 73°). 
Options:
A)
B)
C)
D)
Solution:

Ans: (d)

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