Find value of sin30degree cos60degree + cos30degree sin60degree
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Answered by
2
1/2 × 1/2 + √3/2 ×√3/2
1/2 +3/2
4/2
= 2
1/2 +3/2
4/2
= 2
Answered by
2
cos30=sin60=2/(3)
sin30=cos60=2/1
2/3
rt2/3-2/3
2/1
4/3-4/1
4/2
2.
sin30=cos60=2/1
2/3
rt2/3-2/3
2/1
4/3-4/1
4/2
2.
aarti1123:
it wasn't my question
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