EVALUATE THE FOLLOWING QUESTIONS .......
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Answer:
5/12
Step-by-step explanation:
sin30=1/2
cos 45=1/root2
tan30= 1/root3
substitute
5(1/2)^2+(1/root2)^2--4(1/3)^2
5(1/4)+(1/2)--(4/3)
now l c m
15+6--16/12
21--16/12
=5/12
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