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limit as x approaches infinity of 2x^4-x^2-8x

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`x`²	`x`^□	log_□	√☐	^□√☐	≤	≥	□□	·	÷	`x`^◦	π
(☐)^′	`ddx`	∂∂`x`	∫	∫_□^□	lim	∑	∞	`θ`	(`f` ◦ `g`)	`f`(`x`)

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lim_{x→ ∞}(2x⁴−x²−8x)

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∞

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lim_{x→ ∞}(2x⁴−x²−8x)

Apply Infinity Property: lim_x→±∞(axⁿ+⋯+bx+c)=∞, a>0, n is even
a=2, n=4

=∞

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−▭▭	<	7	8	9	÷	`AC`
+▭▭	>	4	5	6	×	☐☐☐
×▭▭	(	1	2	3	−	`x`
▭ \|▭	)	.	0	=	+	`y`

limit as x approaches infinity of 2x^4-x^2-8x

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