Question

find the value of tan 480​

Answer 1

Question:-

find the value of tan 480

Answer:-

tan 480 = tan (360+120) = tan 120. here as the tan will fall in 2nd quadrant it will be negative. therefore tan120 = tan(180-60) = -tan 60 -√3.

Steps are in the attachment

hope it helps you

Answer 2

Answer:

(-√3)

Step-by-step explanation:

tan(360+120) tan(360+theta)=tan theta

tan120

tan(180-60) tan(180-theta)= -tan theta

-tan60

(-√3)