Question

answer de mala adhi..... ​

Answer 1

Answer:

1

Step-by-step explanation:

It is all based on formula that u had to study that

1+tan square =sec square

Answer 2

Answer:

so simple....

see photo carefully....

Step-by-step explanation:

use suitable identity....2nd identity...

hope this helps you....

..... please mark me as brainliest....