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PRADEEP PUBLICATION-INVERSE TRIGONOMETRIC FUNCTIONS-EXERCISE
- Fill in the blanks: Principal value of the function tan^-1 x lie in ...
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- Fill in the blanks: tan^-1 1 + sin^-1 (-sqrt3/2) + cos^-1 (-sqrt3/2)...
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- Principal value of cos^-1 (-1/2) is :
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- Fill in the blanks: The value of cos^-1 (cos 14pi/3) is …………
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- Fill in the blanks: The set of values of sec^-1 (1/2) is ……………
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- Fill in the blanks: For x in R, tan^-1 (x^2 +1) + cot^-1 (x^2 +1) is...
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- Fill in the blanks: If cos^-1 (-x) = alpha - cos^-1 x, then the valu...
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- Fill in the blanks: For |x| ge sqrt2, sec^-1 sqrt(x^2 -1) + cosec^-1...
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- Fill in the blanks: The value of cot^-1 (-x), for all x in R, in ter...
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- Fill in the blanks: If cos(tan^-1 x + cot^-1 sqrt3) = 0, then value ...
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- The value of cos (sin^-1 x + cos^-1 x) is equal to :
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- Fill in the blanks: The value of the expression tan((sin^-1 x + cos^...
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- Fill in the blanks: tan^-1(tan((4pi)/5)) is equal to ………….
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- Fill in the blanks: tan^-1sqrt3- sec^-1 (-sqrt2) is equal to ………….
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- Fill in the blanks: If y = 2 tan^-1 x + sin^-1 ((2x)/(1+x^2)) for a...
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- Fill in the blanks: For x^2 > 1, sec (cosec^-1 x) + cosec (sec^-1 x)...
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- Find the value of sin(2tan^-1(2/3)) + cos (tan^-1sqrt3)
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- True or False statements : cos^-1{cos((9pi)/(8)} = (7pi)/8
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- True or False statements : cos^-1 { cos(13pi)/6)} = - pi/6
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- True or False statements : sin^-1 sqrt3 + cos^-1 sqrt3 = pi/2
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