Rэ = ( ((R1*R2)/(R1+R2) +R3) * (R4+R5) ) / ( (R1*R2)/(R1+R2) +R3+R4+R5 ) +R6
Объяснение:
R12 = (R1*R2)/(R1+R2)
R123 = R12 +R3 = (R1*R2)/(R1+R2) +R3
R45 = R4+R5
R12345 = (R123*R45)/(R123+R45) =
= ( ((R1*R2)/(R1+R2) +R3) * (R4+R5) ) / ( (R1*R2)/(R1+R2) +R3+R4+R5 )
Rэ = R12345 + R6 =
= ( ((R1*R2)/(R1+R2) +R3) * (R4+R5) ) / ( (R1*R2)/(R1+R2) +R3+R4+R5 ) +R6
Rэ = ( ((R1*R2)/(R1+R2) +R3) * (R4+R5) ) / ( (R1*R2)/(R1+R2) +R3+R4+R5 ) +R6
Объяснение:
R12 = (R1*R2)/(R1+R2)
R123 = R12 +R3 = (R1*R2)/(R1+R2) +R3
R45 = R4+R5
R12345 = (R123*R45)/(R123+R45) =
= ( ((R1*R2)/(R1+R2) +R3) * (R4+R5) ) / ( (R1*R2)/(R1+R2) +R3+R4+R5 )
Rэ = R12345 + R6 =
= ( ((R1*R2)/(R1+R2) +R3) * (R4+R5) ) / ( (R1*R2)/(R1+R2) +R3+R4+R5 ) +R6