Question

WHOSE ANSWER WILL BE MARKED AS BRAINLIEST BY ME.




PLEASE ANSWER IT'S URGENT​

Answer 1

Answer:

Step-by-step explanation:

Sec∅ = x + 1/4x

sec² ∅= x² + 1/16 x² + 1/2

Tan² ∅= x² + 1/16 x² - 1/2             coz sec²∅ - tan²∅ = 1

         = (x - 1/4x)²

tan∅ = + (x - 1/4x)  or   - (x - 1/(4x)

sec ∅ + tan∅ =  2x  or    1/(4x)  + 1/(4x) = 1/(2x)

PLEASE MARK AS BRAINLIEST