please anwer please it is from triveni metry
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Answer:
(1/root2*1/root2+1/root3+2/root3)/(root3/2-1/2)
{(2/root2)+3/root 3)}/{(root3-1)/2}
2*(root2+root3)/root3-1
sin45°=cos45°=1/root2
tan30°=1/root3
sec30°=2/root3
sin60°=root3
cos60°=1/2
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Answer:7/root3-1
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