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Evaluate
- 5sin2300+csc2150sec2305 \sin ^ { 2 } 300 ^ { \circ } + \csc ^ { 2 } 150 ^ { \circ } - \sec ^ { 2 } 30 ^ { \circ }

Question 147

Multiple Choice

Evaluate.
- 5sin2300+csc2150sec2305 \sin ^ { 2 } 300 ^ { \circ } + \csc ^ { 2 } 150 ^ { \circ } - \sec ^ { 2 } 30 ^ { \circ }


A) 296\frac { 29 } { 6 }
B) 7712\frac { 77 } { 12 }
C) 83\frac { 8 } { 3 }
D) 1312\frac { 13 } { 12 }

Correct Answer:

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