-sin^2x-cos^2x please show the approximitly
Answers
Answered by
2
sin^2x+cos^2x=1 so -(sin^2x+cos^2x)= -1
qarar:
hello bro
Answered by
1
Do not understand what is approximate about this question ?
- Sin² x - cos² x = - (sin² x + cos² x ) = - 1
Answer is exactly -1.
- Sin² x - cos² x = - (sin² x + cos² x ) = - 1
Answer is exactly -1.
Similar questions