Mathematics · Determinants and Matrices
यदि फ़ंक्शन f: [π/4, π/2] → R, जो नीचे दिए गए आव्यूह (matrix) के सारणिक (determinant) द्वारा परिभाषित है, के न्यूनतम और अधिकतम मान क्रमशः m और M हैं, तो क्रमित युग्म (m, M) बराबर है: f(θ) = det -sin2θ-1-sin2θ1-cos2θ-1-cos2θ11210-2
- 1(0, 4)
- 2(-4, 4)
- 3(-4, 0)✓
- 4(0, 2√2)
सही उत्तर देखें
(-4, 0)
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