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Sachin Kumar

· started a discussion

· 1 Months ago

but second option also is satisfying (Question: 108140.0 )

ok

Question:
If, secθ – cosθ = \(\cfrac{3}{2}\) where θ is a positive acute angle, then the value of secθ is:
Options:
A) 0
B) \(-\cfrac{1}{2}\)
C) 1
D) 2
Solution:
Ans: (d)

Yogesh

· commented

· 1 Months ago

Angle is given acute and +ve
Means it is in 1st quadrant
All values are +ve

Knowledge Expert

· commented

· 1 Months ago

Yes
Sec(theta)=-1/2
Is also satisfying
Regards
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