viewimage.php?id=3db5c935ecd12bf4&no=24b0d769e1d32ca73dec87fa11d0283123a3619b5f9530e1a1316068e1daca0e41de32444cde4712d7000f84b76028922dc2bc35567e535bd0a54dcd84cda797ddd489a23a5298ae1c48ad41f1f06487c74e995aacecb05dd5e7ac3841850871e088fc5f8316d7a6dd

총 유전상수는 (K1 + K2)/2인거임 아니면 K1K2/(K1 + K2)인거임?