Question
Download Solution PDFtan2 60° + 3 cos2 30° − 2 sec2 30° −
tan2 60° + 3 cos2 30° − 2 sec2 30° −
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFगणना:
⇒ 2/3 × 3 + 3 × 3/4 - 2 × 4/3 - 3/4 × 1/3
⇒ 2 + 9/4 - 8/3 - 1/4
⇒ 4 - 8/3
⇒ 4/3 = 1.33
∴ सही विकल्प 3 है।
Last updated on Jul 17, 2025
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