find value of ( tan 30 × tan 60) + tan 45 + 2 sin 30
Answers
Answered by
8
Step-by-step explanation:
tan30=1/√3
tan60=√3
tan45=1
sin30=1/2
.so
put value here
(1/√3×√3)+1+2×1/2
1+1+1
3
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Answered by
0
Answer:
1
Step-by-step explanation:
(1/√3×√3)+1+2×1/2=1
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