Solve 2 - 3 COS X = 5+ 3 cos x for 0 SXS 180°
a 150°
b.
30°
C.
60°
d.
120°

your answer is the frist one

hop i

answer: 88

step-by-step explanation:

hello from mrbilldoesmath!

answer:   x (x+6)^2, choice b

discussion:

factor x out of the equation:

x^3 + 12x^2 + 36x = x (x^2 + 12x + 36).

note that 6+6 = 12 and 6*6 = 36 so the above factors into:

x (x+6)^2

which is choice b

you,

mrb

ur right ive taken the test

step-by-step explanation: