2.68. If y=cos^2 x + sin^4 x, then the range of 'y' is
(A) 3
(B) 4
(C) 5
(D) 7
Answers
Answered by
0
Answer:
c
Step-by-step explanation:
please mark as brainliest answer
Similar questions
Chemistry,
4 months ago
English,
9 months ago
Social Sciences,
9 months ago
Physics,
1 year ago
Social Sciences,
1 year ago