Question

IF SIN X +SIN^2 X = 1, THEN COS^2 X +COS^4 X = ?​

Answer 1

Answer:

Step-by-step explanation:

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Answer 2

Answer:

1

= sin x + ( 1 - cos^2 x) = 1

= sin x - cos^2 x = 0

= sinX = cos^2 x