Grade 12Trigonometry
in which interval sin inverse x is greater than cos inverse x ?
in which interval sin inverse x is greater than cos inverse x ?
1 Answer
Vikas TU
cos inverse x is greater than sin inverse x . if we plot the graph of sin and cos.We can see that from o to 45 degree cos x is greater than sinx.So 0lessthanto x less than 1 / (2)^ 1/2
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