Re: 5”NŒã‚̃Jƒ“ƒ`‚Ìl‚Ì‹’“_1@ƒNƒGƒXƒg”¶I
( No.972 )
“úŽžF 2022/05/11 20:00
–¼‘OF ‚Ä‚ñ ŸLpfKOAZuNU@iID: XgkolGBvj
>>968
Ž“’¹B
y=a{d~(c|1)~(x{b|a)
y=a+d(c-1)x+d(c-1)(b-a)
x=(y-a)/(d(c-1))+a-b