CBSE BOARD XII, asked by abijoy37, 1 day ago

Question (1) If cosecA + cotA = P then show that CosA = P² - 1/P² + 1 (Question (2) SecA - 1/secA+1 = (sinA/1 + cosA)² prove it Need answer with good Content. wrong answer will be reported at the spot.

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Answered by goodvsbad

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