Math, asked by mauryaayush28, 2 months ago

2cos²60° + 3sin45° - 3 sin230° + 2 cos290°​

Answers

Answered by 11manjuapril
2

Answer:

answer is 11/3

Step-by-step explanation:

hope it helps u

Answered by Anonymous
60

\Large\purple{Question}

2cos²60° + 3sin45° - 3 sin230° + 2 cos290°

\Large\purple{Answer}

=2* 1 4 +3* 1 2 -3* 1 4 + 0

=( 1 2 + 3 2 -3 4 )

=( 2+6-3 4 )

=( 2+6-3 4 )

= 5/ 4

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