Tansquare30+tan square 60 +tan square 45
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Answered by
3
tan²30° + tan 60+tan²45
= 1/√3+√3+1
= 4+√3/√3 ans.
= 1/√3+√3+1
= 4+√3/√3 ans.
Answered by
2
=(root 3/2)^2+(root of 3)^2+1
=3/4+3+1=3+12+4/4
=19/4
=3/4+3+1=3+12+4/4
=19/4
mushahid60:
But there answer is 13/3
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