Math, asked by shubhamg2143, 10 months ago

Cos² 0 +cos²π\6 + cos² π\3+ cos² π\2

Answers

Answered by VirajRatadiya
2

Answer:

2

Step-by-step explanation:

1 + 3/4 + 1/4 + 0

=1 + 4/4

=1+1

=2

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