Podcast
Questions and Answers
True or false: The limit of $\frac{x^2-16},{x-4}$ as $x$ approaches 4 is 0?
True or false: The limit of $\frac{x^2-16},{x-4}$ as $x$ approaches 4 is 0?
False
True or false: The limit of $\frac{x^2+2x-3},{x^2+2x-6}$ as $x$ approaches 1 is 1?
True or false: The limit of $\frac{x^2+2x-3},{x^2+2x-6}$ as $x$ approaches 1 is 1?
True
True or false: The limit of $\frac{x^2-10x+21},{x^3+5x^2+11x}$ as $x$ approaches 7 is $\frac{8},{19}$?
True or false: The limit of $\frac{x^2-10x+21},{x^3+5x^2+11x}$ as $x$ approaches 7 is $\frac{8},{19}$?
False
True or false: The limit of $\frac{x^2-1},{7x^2+2x}$ as $x$ approaches 1 is $\frac{1},{9}$?
True or false: The limit of $\frac{x^2-1},{7x^2+2x}$ as $x$ approaches 1 is $\frac{1},{9}$?
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True or false: The limit of $\frac{\sqrt{x+4}-1},{\sqrt{3+x}-\sqrt{5-x}}$ as $x$ approaches 1 is $\frac{1},{4}$?
True or false: The limit of $\frac{\sqrt{x+4}-1},{\sqrt{3+x}-\sqrt{5-x}}$ as $x$ approaches 1 is $\frac{1},{4}$?
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