M1:MA(MA(L,3),3),COLORWHITE;M2:HHV(M1,60),COLORWHITE;M3:SQRT(M1*M2),COLORWHITE;M4:SQRT(M1*M3),COLORWHITE;M5:SQRT(M2*M3),COLORWHITE;ZDT:=(C-REF(C,1))/R
 ·  2019-05-27 17:35