If #cos(x) + cos^(2)x = 1#, then which of the following option is correct for, #sin^(12)x + 3sin^(10)x + 3sin^(8)x + sin^(6)x + 1#?
#A)0#
#B)1#
#C)2#
#D)3#
2 Answers
The answer is 2
Explanation:
Given that,
When the given expression
Hope this helps.
Explanation:
Now,