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avinash

· started a discussion

· 1 Months ago

y not 34

Question:

What is the least value of 25cos²\(\alpha\) + 9sec²\(\alpha\)?

Options:
A) 0
B) 15
C) 30
D) 34
Solution:

Ans: (c) 



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Knowledge Expert

· commented

· 1 Months ago

Dear Student,
Calculate least value.
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Pointer

· commented

· 1 Months ago

Yet to be approved!

Ratan Kota

· commented

· 1 Months ago

asked least value, so it's 30

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