Question

find the range of
1) 3+sin²x
2-cos²x
sec²x-tan²x
​

Answer 1

Answer:

1 The experession is not factorable with rational numbers.

3+ sin²(x)

2 The experession is not factorable with rational numbers.

-cos²(x)

Answer 2

Step-by-step explanation:

1,2+sin(4x) -tan (2x)

Explanation:-

hii dear mate note down in your notebook and mark as brainlist and like and follow