Расчет: iC2x6l - 1

a__n =

(a__M1+a__P1)

/ 2

a__n =

(a__M1+a__P1)

/ 2

$a_{n}$ = $\frac{a_{M1}+a_{P1}}{2}$

a__n =

a__M1

/ 2

+

a__P1

/ 2

$a_{n}$ = $\frac{a_{M1}}{2}+\frac{a_{P1}}{2}$

a__n = 0.5* a__M1+ 0.5* a__P1 $a_{n}$ = $0.5\cdot a_{M1}+0.5\cdot a_{P1}$