x2 - 4x- 21 lim X-7 X-7 x² - 4x-21 lim (Type an integer or a simplified frac- %3D x- 7 X-7

Q: 2x3-5x2+x+6 (b) lim 7x3+xー32

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Q: x² - 9 lim x-3 x-3

A: As per the guidelines we can not proved the hand written solution. limx→3x2-9x-3 factorize the…

Q: 2x2 + 3x lim x0 5x2- 2x

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Q: lim Vx -2 X-04 X-4

A: we use in this question rationalization.

Q: eed help thx

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Q: lim Vx2 + 2x – 3 x→-3-

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Q: 9x + 1 lim x - 1

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Q: x4+5x+6 x-2x4+5x-6 lim

A: The given limit is a divergent and it does not exists

Q: Evaluate lim x-2+ 2x + [2x] x² + x - 2 and lim x+ 2 2x + [2x] x²+x-2

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Q: lim- 1. 4x2 - 16 X+4X

A: Given that  Limit x to 4 1/(x^2-16)

Q: Write an equation for the polynomial graphed below 5+ 2+ -3-2 -1 -1 2 \3 4 -5 -2 -3 + -4+ -5+ y(x) =…

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Q: x2 -x-2 lim 12 x- 2x X-2

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Q: 2 -2 lim 12 - 1

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Q: Determine the value of lim,→∞ 7x²+5 x²+3x+7

A: We have to determine the value of limx→∞7x2+5x2+3x+7.

Q: x2 + 9x + 20 x + 1 lim X-1

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Q: lim X18 5x² - 3x + 1 x² +2 x2

A: We have to evaluate the limit.For this we will take common from both numerator and denominator and…

Q: x² +5x lim х2-25 x→-5 x2-25

A: If we directly put the limit x tends to - 5 then denominator tends to 0. So given function is…

Q: V x + 9 - 5 lim X--4 x + 4

A: The objective is to evaluate the limit.

Q: lim メ-9 X -3

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Q: .2 lim Vx + 6x + 18 – x X00

A: Given problem is  :

Q: Evaluate lim,-(-- 7 - 10 + 4) | 4x3 O +∞ O -7 O -10 8.

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Q: 5x+4x lim X0 x2-2x 2 O5 O-2

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Q: Can you also show how to answer this type of question?

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Q: x³ - 2x + 3 lim x++∞ 64x² – 3x³

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