3. Trigonometric Functions Mathematics Exercise - 3.2 class 11 Maths in English - CBSE Study
NCERT Solutions for Class 11 Mathematics are carefully prepared according to the latest CBSE syllabus and NCERT textbooks to help students understand every concept clearly. These solutions cover all important 3. Trigonometric Functions with detailed explanations and step-by-step answers for better exam preparation. Each Exercise 3.2 is explained in simple language so that students can easily grasp the fundamentals and improve their academic performance. The study material is designed to support daily homework, revision practice, and final exam preparation for Class 11 students. With accurate answers, concept clarity, and structured content, these NCERT solutions help learners build confidence and score higher marks in their examinations. Whether you are revising a specific topic or preparing an entire chapter, this resource provides reliable and syllabus-based guidance for complete success in Mathematics.
Class 11 English Medium Mathematics All Chapters:
3. Trigonometric Functions
2. Exercise 3.2
Exercise 3.2
Find the values of other five trigonometric functions in Exercises 1 to 5.
∵ x lies in third quadrant
∴ tan and cot are positive in the third quadrant but remain all trigonometry ratios are negative;
So we have all trigonometry ratios,
∵ x lies in second quadrant
∴ sin and cosec are positive in the second quadrant but remain all trigonometry ratios are negative;
So we have all trigonometry ratios,
∵ x lies in third quadrant
∴ tan and cot are positive in the third quadrant but remain all trigonometry ratios are negative;
So we have all trigonometry ratios,
∵ x lies in fourth quadrant
∴ cos and sec are positive in the fourth quadrant but remain all trigonometry ratios are negative;
So we have all trigonometry ratios,
∵ x lies in second quadrant
∴ sin and cosec are positive in the second quadrant but remain all trigonometry ratios are negative;
So we have all trigonometry ratios,
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