find the value of sin60+cos60-tan30
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Answered by
2
is it okay.
pls mark as brainliest.
pls mark as brainliest.
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sanobarfatima:
will u plz explain it briefly
now what i need to explain
i have done all what you want to learn
where did u skip cos30
wher is cos30
it seems that you don't know the value of sin ,cosand tan degrees
Answered by
1
Step-by-step explanation:
THE VALUE OF
TAN0°=0
TAN30°=1/√3
TAN45°=SIN45°/COS45°=1/√2÷1/√2=1
TAN60°=√3
TAN90°=NOT DEFINED
so ur answer is
√3/2+1/2-1
=(√3+1-2)/2
=(√3-1)/2
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