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State whether the following equation has a solution or not? 2sinθ = 3

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प्रश्न

State whether the following equation has a solution or not?

2sinθ = 3

बेरीज
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उत्तर

2sinθ = 3

∴ sinθ = `(3)/(2)`

This is not possible because – 1 ≤ sinθ ≤ 1 for any θ.

∴ 2 sinθ = 3 does not have any solution.

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पाठ 3: Trigonometric Functions - Exercise 3.1 [पृष्ठ ७५]

APPEARS IN

बालभारती Mathematics and Statistics 1 (Arts and Science) [English] Standard 12 Maharashtra State Board
पाठ 3 Trigonometric Functions
Exercise 3.1 | Q 8.3 | पृष्ठ ७५
बालभारती Mathematics and Statistics 1 (Arts and Science) [English] Standard 12 Maharashtra State Board
पाठ 3 Trigonometric Functions
Miscellaneous exercise 3 | Q 3.3 | पृष्ठ १०९

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