Question

EVALUATE


1 – tan^2 30°/
1 + cot^2 30°​

Answer 1

Answer:

= 1/6

Step-by-step explanationtan:

tan 30 = 1/ $\sf\sqrt{3}$

cot 30 =  $\sf\sqrt{3}$

= [1 - (1/ $\sf\sqrt{3}$)^2]/[1 + ($\sf\sqrt{3}$)^2]

= (1 - 1/3) / (1 + 3)

= (2/3) / 4

= 1/6

Answer 2

Answer:

Step-by-step explanation:

1-1/

_____sstep1

4

2/3

____ step

4

2/12

1/6 is the answer