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Air Force X Y Group || Trigonometry || Quiz

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Question 1

Find the general solution of equation: - 

Question 2Multiple Correct Options

Read the following information and answer the two items that follow :

Let  where tanA ≠ 0 and

For real values of tan A, K cannot lie between

Question 3

If sin x + sin y = cos y – cos x, where  then what is  equal to?

Question 4

If the sides of a triangle are 4, 5 and 8 units, then the value of the greatest angle is:

Question 5

Find the general solution of equation: - 
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Nov 22NDA