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Prove that sin^(-1) . 8/17 +sin^(-1) ....

Prove that
`sin^(-1) . 8/17 +sin^(-1) . 3/5 = sin^(-1) . 77/85 `

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Prove that sin^(-1) . 8/17 +cos^(-1) . 4/5 = cos^(-1). 36/85

Prove that sin^(-1) . 3/5 - sin ^(-1) . 8/17 = cos^(-1) . 84/85

Prove that sin^(-1) . 8/17 +cos^(-1). 4/5 = cot^(-1) ((36)/77)

Prove that sin^(-1). 3/5 +cos^(-1) . 12/13 = sin^(-1). 56/65

Show that sin^(-1) . 3/5 + sin^(-1) . 15/17 = pi - sin^(-1) . 84/85

Show that : sin^(-1)(8/(17))+sin^(-1)(3/5)=sin^(-1)(77/85)

Show that : sin^(-1) (3/5) + sin^(-1) (8/17) = cos^(-1) (36/85) .

Prove that : 2 sin^(-1)( 3/5) = tan^(-1)( 24/7)

Prove that sin ^(-1).(3)/(5) = tan ^(-1) .(3)/(4) .

Prove that sin^(-1)(5/13)+sin^(-1)(16/65)=cos^(-1)(4/5)

MODERN PUBLICATION-INVERSE - TRIGONOMETRIC FUNCTIONS-EXERCISE 2 (b) (Short Answer Type Questions)
  1. cos^(-1)((12)/(13))+sin^(-1)((3)/(5))=

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  2. Prove that sin^(-1)(63/65)=sin^(-1)(5/13)+cos^(-1)(3/5)

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  3. Prove that sin^(-1) . 8/17 +sin^(-1) . 3/5 = sin^(-1) . 77/85

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  4. Prove that sin^(-1) . 8/17 +cos^(-1). 4/5 = cot^(-1) ((36)/77)

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  5. Prove that sin^(-1) . 8/17 +cos^(-1) . 4/5 = cos^(-1). 36/85

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  6. Prove that 2sin^-1[3/5]-tan^-1[17/31]=pi/4

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  7. Prove that 2sin^-1[3/5]-tan^-1[17/31]=pi/4

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  8. Prove that sin^(-1). 3/5 +cos^(-1) . 12/13 = sin^(-1). 56/65

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  9. Prove that sin^(-1) . 3/5 - sin ^(-1) . 8/17 = cos^(-1) . 84/85

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  10. cos^-1(4/5)+tan^-1(3/5)=tan^-1(27/11)

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  11. Prove that : tan^(-1)(63)/(16)=sin^(-1)5/(13)+cos^(-1)3/5

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  12. Prove that: sin^(-1)((3)/(5))+cos^(-1)((5)/(sqrt(26)))=tan^(-1)((19)/(...

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  13. Find the value of : 4(2 tan^(-1) . 1/3 +tan^(-1). 1/7)

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  14. Prove that :2tan^(-1)1/5+sec^(-1)(5sqrt(2))/7+2tan^(-1)\ 1/8=pi/4

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  15. Find the value of tan^(-1)(x/y)-tan^(-1)((x-y)/(x+y))

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  16. Prove that: cot^(-1)((ab+1)/(a-b))+cot^(-1)((bc+1)/(b-c))+cot^(-1)((ca...

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  17. Find the value of tan { 1/2 sin^(-1) ((2x)/(1+x^(2))) + 1/2 cos^(-1...

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  18. Prove that tan[pi/4+1/2cos^(-1)""a/b]+tan[pi/4-1/2cos^(-1)""a/b]=2b/a

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  19. Solve tan^(-1)2x+tan^(-1)3x=pi/4.

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  20. Solve tan^(-1) ((x+1)/(x-1)) + tan^(-1) ((x-1)/x) = tan^(-1)(-7)

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