SinA=2sinA/2cosA/2 prove it
Answers
Answered by
1
Step-by-step explanation:
we know the formula
sin2A=2sinAcosA
so
sinA=2sinA/2cosA/2
Similar questions
Math,
5 months ago
Physics,
10 months ago
Math,
10 months ago
Environmental Sciences,
1 year ago
Environmental Sciences,
1 year ago