cos 45 degree÷ sec 30 degree + cos 30 degree
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hey....
1/2÷ 2/√3+√3/2
1/2×√3/2+√3/2= 2(√3/2)
1/2÷ 2/√3+√3/2
1/2×√3/2+√3/2= 2(√3/2)
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Answer of this wuestion is in the picture
Cos30= root 3/2
Sec30=2/root3
Cos45=1/root2
Cos30= root 3/2
Sec30=2/root3
Cos45=1/root2
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