What is the limit as x approaches a of (x+2x^3)^4 ?

The limit as x approaches a of (x+2x^3)^4 is (a+2a^3)^4

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limit as x approaches a of (x+2x^3)^4

x \to a lim ((x + 2 x^{3})^{4})

(a + 2 a^{3})^{4}

Solution steps

x \to a lim ((x + 2 x^{3})^{4})

Plug in the value

x = a

= (a + 2 a^{3})^{4}

\frac{d}{d x} (900 x - \frac{1}{3} x^{3} + 2500)

\int \frac{- x + 1}{x ^{2} + x + 1} d x

5 y^{^{''}} + 5 y^{^{'}} - 10 y = 0

\int_{- \infty}^{0} (4 - 3 x) e^{x} d x

f (x) = (2 x + 1) (3 x^{2} + 2)

What is the limit as x approaches a of (x+2x^3)^4 ?
The limit as x approaches a of (x+2x^3)^4 is (a+2a^3)^4