What is the limit as x approaches 2 of x^3+5x^2-5x+3 ?

The limit as x approaches 2 of x^3+5x^2-5x+3 is 21

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limit as x approaches 2 of x^3+5x^2-5x+3

x \to 2 lim (x^{3} + 5 x^{2} - 5 x + 3)

21

Solution steps

x \to 2 lim (x^{3} + 5 x^{2} - 5 x + 3)

Plug in the value

x = 2

= 2^{3} + 5 \cdot 2^{2} - 5 \cdot 2 + 3

Simplify

2^{3} + 5 \cdot 2^{2} - 5 \cdot 2 + 3 : 21

= 21

x \to 0 lim (\frac{ln ( cos ( 3 x ) )}{ln ( cos ( 5 x ) )})

h \to 0 lim (\frac{( 2 + h ) ^{5} - 32}{h})

x \to - \infty lim (x^{2 n})

x \to \infty lim (\frac{2}{+ x})

x \to 1 + lim (\frac{x ^{3} - 1}{x - 1})

What is the limit as x approaches 2 of x^3+5x^2-5x+3 ?
The limit as x approaches 2 of x^3+5x^2-5x+3 is 21