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Show that sin-1(12/13)+cos-1(4/5)+tan-1(63/16)=π

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Show that sin-1(12/13)+cos-1(4/5)+tan-1(63/16)=π

    • Posted by Mohd Ashar Khan 7 years, 4 months ago

    CBSE > Class 12 > Mathematics
    • 2 answers

    Joyguru Badya Bichitra 5 years, 6 months ago

    bbbbhhjjjiiugffghufgkfigkgtiylgxlhfio ggghggggggggggggggggggggggggggggggggggggggggggggggggg

    0Thank You

    Vivek Kumar Dca 5 years, 11 months ago

    sin(12/13)+cos(4/5)

    1Thank You

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