मराठी

Tan47∘cot43∘ = 1 - Mathematics

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प्रश्न

`tan 47^circ/cot 43^circ` = 1

पर्याय

  • True

  • False

MCQ
चूक किंवा बरोबर

उत्तर

This statement is True.

Explanation:

Since, tan(90° – θ) = cot θ

`(tan 47^circ)/(cot 43^circ) = (tan(90^circ - 43^circ))/(cot 43^circ)`

`(tan 47^circ)/(cot 43^circ) = (cot 43^circ)/cot 43^circ` = 1

`(tan 47^circ)/(cot 43^circ)` = 1

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  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 8: Introduction To Trigonometry and Its Applications - Exercise 8.2 [पृष्ठ ९३]

APPEARS IN

एनसीईआरटी एक्झांप्लर Mathematics [English] Class 10
पाठ 8 Introduction To Trigonometry and Its Applications
Exercise 8.2 | Q 1 | पृष्ठ ९३

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