Question

If sin² 0 +cos² 0 -1 is divided throughout by sin²tita then we get​

Answer 1

Answer:

$1 + cot^{2} 0 - cossec^{2} 0$

Step-by-step explanation:

$=sin^{2} 0 + cos^{2}0 - 1 \\\\=\frac{sin^{2} 0 + cos^{2}0 - 1}{sin^{2} 0} \\\\=\frac{sin^{2} 0}{sin^{2} 0} + \frac{cos^{2} 0}{sin^{2} 0} - \frac{1}{sin^{2} 0} \\\\=1 + cot^{2} 0 - cossec^{2} 0$

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