Mathematics
Senior High
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(6)極限値を求めよ

この式の因数分解が分かりません
教えてください🙏

x-4 (6) lim lim x 11 ( 1/1 + x 11 ) X- x+12 00

Answers

✨ Best Answer ✨

カッコの中は
(x+1)/2(x-1)になるので、
limx→-1 1/(x+1) ・ (x+1)/2(x-1)
=limx→-1 1/2(x-1)
=1/2・(-2)
=-1/4

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