The normal line to the curve xe^(-y) + xe^y = 1 + x at the point (c, lnc) has a y-intercept of c^2 + 1. What is the value of c?
Matematika
aryacia
Pertanyaan
The normal line to the curve xe^(-y) + xe^y = 1 + x at the point (c, lnc) has a y-intercept of c^2 + 1. What is the value of c?
1 Jawaban
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1. Jawaban jenrules00
i think the answer is c=12