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Question: find the limit       lim   x2 – 49 / x + 7    x-> -7 Copy

find the limit       lim   x2 – 49 / x + 7    x-> -7

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find the limit      lim    x2 – 49 / x + 7    x->-7Plugging in -7 to the limit givesyou 0/0 which is an indeterminate form and therefore you can applyl’hopitals rule. L’hopitals rule is the derivative of the topdivided by the derivative over the bottom. So,

cramster-equation-2007432142063311163260
cramster-equation-2007432143963311163279


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