state gov Haryana CET Group C Mock Test Series 2025 (New Pattern) Quantitative Aptitude Trigonometry

यदि sin 3A = cos (A - 10°) है तथा 3A एक न्यून कोण है, तो ∠A का मान है:

1
20°
2
25°
3
35°
4
45​°
5
अनुत्तरित प्रश्न
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