Question

f(x)= 1\2+2\3cosec^2x+3\8sec^2x

Answer 1

Answer:

Answer:

37 / 24

Step-by-step explanation:

the ans is 1/2 + 2/3 + 3/8 = 37 /24

since sinx ranges from [ -1 , 1 ]

cos ranges from [ -1 , 1 ]

convert cosec and sec into sin and cos , so the min values is 1

hope it helps

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