Solve 3, lim x -> 1 (x ^ 4 - 1)/(x - 1) | Equatix - Math Solver

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Example

3(r+2s)=2t-4

a⋅(b-2)=3b

3(r+2s)=2t-4

a⋅(b-2)=3b

Question

$$3,lim_{x\rightarrow1}\frac{x^{4}-1}{x-1}$$

Evaluate

$4$