SOLUTION: Factor completely: sin^3(x) + cos^3(x) Select one: a. (sin(x) + cos(x))(sin^2(x) - sin(x)cos(x) + cos^2(x)) b. (sin(x) + cos(x))(sin^2(x) + sin(x)cos(x) + cos^2(x)) c. sin(x)co

Question 970282: Factor completely: sin^3(x) + cos^3(x)
Select one:
a. (sin(x) + cos(x))(sin^2(x) - sin(x)cos(x) + cos^2(x))
b. (sin(x) + cos(x))(sin^2(x) + sin(x)cos(x) + cos^2(x))
c. sin(x)cos(x)[sin^2(x) + cos^2(x)]
d. (sin(x)+cos(x))(sin^2(x) - cos^2(x))

Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Factor completely: sin^3(x) + cos^3(x)
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It's a sum of 2 cubes.

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