Ddjdhfjf f. F f f f. F f g g. G g g. G gf g. G g g g. G g g g g. Y g
Answer:
A. d + c = 50
4d + 2c = 174
Step-by-step explanation:
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Answer:
The solution of the given trigonometric equation

Step-by-step explanation:
<u><em>Step(i):</em></u>-
Given






<u><em>Step(ii)</em></u>:-
The solution of the given trigonometric equation

<u><em>verification </em></u>:-

put 


Both are equal
∴The solution of the given trigonometric equation
