prove that 1 by 1 + sin square theta + 1 by 1 + cos square theta + 1 by 1 + sec square theta + 1 by 1 + cosec square theta equal to 2
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I have explained the answer in the paper attached
Keep in mind
*sec²@=1/cos²@
*cosec²@=1/sin²@
#BAL
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hope it helps you my frnd
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