Math, asked by chaudharygarv6, 7 months ago

The value of (sin²30+cos²30)-(sin²60+cos²60) +(sin²45+cos²45) is

Answers

Answered by aasthajha09

1

Answer:

1

Step-by-step explanation:

(1/4+3/4)-(3/4+1/4)+(1/2+1/2)

4/4-4/4+2/2

1-1+1

=1

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