Math, asked by ghadigaonkarsarita95, 2 months ago

8) Evaluate the following: 4
cot 45° - sec2 60° + sin 30°

Answers

Answered by iamdhir5

1

Answer:

1/root2-(root3/2)^2+1/2

1/root 2 -3/4 +1/2

1-root2+root2 /2root2

1/2root2

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