Math, asked by madhusudandas19711, 8 months ago

Find the value of 1/2 Sec 80° - 2 Cos 20°

Answers

Answered by rashmigaurgaur

0

Answer:-6.5075‬

Step-by-step explanation:

=-9.0590/2-(2* 0.989)

=-4.5295‬-1.978‬

=-6.5075‬

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