sin 30 Cos 60 + sin 45 cos 30
Answers
Answered by
3
Hii
you are welcome
1/4 + sqrt3/4
(1+ sqrt3 )/4
sin30 =1/2
cos60=1/2
sin45=1/sqrt2
cos30=sqrt3/2
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hope it may helps you✊✌️
Answered by
2
Answer:
1/2×1/2+1/√2×√3/2
1/4+√3/2√2
(√2+2√3)/4√2
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