Math, asked by allanmroy2007, 13 hours ago

2sin^2 theta -2cos theta =1/2
find theta

Answers

Answered by noyalkochukalayil

0

Answer:

theta = 30°

Step-by-step explanation:

2sin²theta = 1/2

sin²theta = 1/2*2

sin²theta = 1/4

sintheta = under root(1/4)

sintheta = 1/2

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