Express each of the following in terms of trigonometry ratios of angle lying between 0°and 45 °...
1. sin65°+tan70°
2.tan67°+ cot59°
3. cot70= - sin62°/cos75°+ cosec80°
4. cosec59°+ cot 59°
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Express each of the following in terms of trigonometry ratios of angle lying between 0°and 45 °...
1. sin65°+tan70°
2.tan67°+ cot59°
3. cot70= - sin62°/cos75°+ cosec80°
4. cosec59°+ cot 59°
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