Question #b3840

1 Answer

=1.134

Explanation:

F=2+3sin(θ)cos(θ)sin(θ)
#=[ 4 + root3 {2 Sin(theta)Cos(theta)} ] /2Sin(theta)#
=4+1.732sin(2θ)2sin(θ)
#= [ 4 + (-1.732) ] / -2{ "since min value of" \ sin(theta)= -1}#
=2.2682
#= -1.134#