Question

PLEASE HELP!!! TRIG, Theres a picture!!

Answer 1

The answer is option C

Explanation:

`3( { \tan }^(2) \theta - { \sec }^(2) \theta)`

Using trigonometric identities

That's

`1 + { \tan }^(2) \theta = { \sec }^(2) \theta`

Rewrite the expression

That's

`3({ \tan }^(2) \theta - (1 + { \tan }^(2) \theta)) \\`

Simplify

We have

`3({ \tan }^(2) \theta - 1 - { \tan }^(2) \theta) \\ 3({ \tan }^(2) \theta - { \tan }^(2) \theta - 1)`

So we have

3( - 1)

We have the final answer as

- 3

Hope this helps you