Question

sin30° +cot 45°-cos60° sec30°+cos60°-cot45°

Answer 1

Answer:

given:sin30°=1/2 cot 45°=1 cos60°=1/2 sec30°=2/√3

solution:substitute each value

2:solve the equation

3:get the answer

Answer 2

Answer:

Hi.....

Step-by-step explanation:

Your answer is there sunita....

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