find the minimum value of
Attachments:
Answers
Answered by
0
Step-by-step explanation:
mmmmmmmmmmmmmmmmm nmmm
Answered by
1
y = sin 2x - √3 cos 2x
= 2*((1/2) sin2x - (√3/2)cos2x)
= 2*(cos(π/3) sin2x - sin(π/3) cos2x)
= 2*sin(2x - π/3)
now, minimum value of sin is -1 when angle is 3π/2
so minimum value of y is -2.
Similar questions