Simplify to a numerical constant.

MATHEMATICS · Subjective · CBSE · Mathematics · Introduction to Trigonometry · Introduction to Trigonometry

Problem

Simplify tan⁡θ×tan⁡(90∘−θ)+sin⁡2θ+cos⁡2θ\tan\theta \times \tan(90^\circ - \theta) + \sin^2\theta + \cos^2\theta to a numerical constant.

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