Math, asked by Anonymous, 9 months ago

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 Anonymous
0

Answer:

c

Step-by-step explanation:

please mark as brainliest answer

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