Math, asked by mahalakshmi459798, 3 months ago

verify that
sin2 60°+cos2 60°=1

Answers

Answered by hanuhomecarepr72

6

Answer:

sin2 60° + cos2 60° = 1

Step-by-step explanation:

LHS=sin²60+cos²60

=(√3/2)²+(1/2)²

=3/4+1/4

=4/4

=1=RHS

Hence, Verified.

Answered by dolemagar

1

Step-by-step explanation:

sin²60+cos²60

= 1 (sin²∅+ cos²∅=1)

=R.H.S

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