In any triangle ABC show that sin ((B-C) ÷2) =((b-c) ÷a) cos(A÷2)
Question
Maths
Jan. 6, 2019, 7:52 a.m.
Answer
Draw the graph of each of the following equations
1.x=4
2.× 4=0
3.y=3
4.y=-3
5.×=-2
6.×=5
7.y 5=0
8.y=4
1.x=4
2.× 4=0
3.y=3
4.y=-3
5.×=-2
6.×=5
7.y 5=0
8.y=4
sir please answer 6th question
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