Solve the inequality: (arc secx)^2-6(arc...

Solve the inequality: `(arc secx)^2-6(arc secx)+ 8> 0`

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The correct Answer is:

`(-oo, sec 2) cup [1 , oo)`

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MOTION-INVERSE TRIGONOMETRIC FUNCTIONS-Exercise -3

Solve the following inequalities cos^(-1) x lt 2
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Solve the following inequality: cot^(-1)xlt -sqrt(3)
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Solve the inequality: (arc secx)^2-6(arc secx)+ 8> 0
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Solve the following inequality: arc cot^(2)x-5 at cotx+6gt0
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Solve the following inequalities arc sin x gt arc cos x
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Solve the following inequalities tan^(2) (arc sin x)gt 1
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Solve the following system of inequations: 4(tan^(-1)x)^2-8tan^(-1)x+3...
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Solve for x : sin^(- 1)(sin((2x^2+4)/(1+x^2)))lt pi-3
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The sum of the infinte series sin^(-1)(1/sqrt(2))+sin^(-1)((sqrt(2)-1)...
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Find the sum of the series :(tan^- 1)1/3+(tan^- 1)2/9+....+(tan^- 1)(2...
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Find the sum of the series cot^(-1) 7+cot^(-1)13+cot^(-1)21+cot^(-1)...
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Find the sum of each of the following series :(i) tan^-1(1/(x^2+x+1))+...
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Find the sum of the series tan^(-1) 1/2+tan^(-1) 1/8+tan^(-1) 1/18+t...
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If the sum sum(n=1)^10 sum(m=1)^10 tan^(-1) (m/n) = k pi, find the va...
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Find the value of tan { 1/2 sin^(-1) ((2x)/(1+x^(2))) + 1/2 cos^(-1...
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If alpha=2 arc t a n((1+x)/(1-x)) in B=a r c s i n((1-x^2)/(1+x^2))...
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Let y = sin^-1 (sin8) - tan^-1(tan 10) + cos^(-1) '(cos12)-sec^(-1) (...
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