What is the limit as x approaches 7 of 5x^2-5x+6 ?

The limit as x approaches 7 of 5x^2-5x+6 is 216

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limit as x approaches 7 of 5x^2-5x+6

x \to 7 lim (5 x^{2} - 5 x + 6)

216

Solution steps

x \to 7 lim (5 x^{2} - 5 x + 6)

Plug in the value

x = 7

= 5 \cdot 7^{2} - 5 \cdot 7 + 6

Simplify

5 \cdot 7^{2} - 5 \cdot 7 + 6 : 216

= 216

\frac{1}{11 x}, at x = 9

x \to 0 lim (\frac{1}{1 + cos ( x )})

\int cos^{5} (2 x) d x

\frac{d}{d x} (x^{1 - n})

\frac{d}{d x} (\frac{3}{4} (x^{2} - 1)^{\frac{2}{3}})

What is the limit as x approaches 7 of 5x^2-5x+6 ?
The limit as x approaches 7 of 5x^2-5x+6 is 216