# which of the following pairs of functions are linearly independent?

### 1 Answer

Relevance

- RealProLv 71 month ago
e^(x+1) = e [e^x]

-2x^2 = -2 [x^2]

cos(2x)+1 = 2 [cos^2(x)]

Whereas e^(1-x) = e / e^x and we can't find a linear relationship.

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