InterviewSolution
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If |[1+sin^(2)theta,cos^(2)theta,4sin4theta],[sin^(2)theta, 1+cos^(2)theta,4sin4theta],[sin^(2)theta,cos^(2)theta, 1+4sin4theta]|=0, then the value of theta is |
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Answer» `(7pi)/24, (11pi)/24` |
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