Question

1
1
+ sin²o+
V sec²o
tan?
✓cos²
coso + sin?
= V1 + cot²
2.
0 =
ſcosec²o
sec'o = coseco​

Answer 1

Answer:

sorry i don't know this answer please try in google

Answer 2

Answer:

hey mate

itz very difficult to understand that wht u want to ask

plz post it again in a systematic mannar

so that we r able to help u

hope u understand

gn

hv sweet dreams