Calculation: t6zrno - 1

r =
saknis(

( 2* k+1)* R* λ

/ 2

)

r = saknis(

( 2* k+1)* R* λ

/ 2

) $r$ = $\sqrt {\frac{(2\cdot k+1)\cdot R\cdot \lambda}{2}}$

r = ( 0.70711* saknis(

2* k+1)* saknis(

R)* saknis(

λ)) $r$ = $(0.70711\cdot \sqrt {2\cdot k+1}\cdot \sqrt {R}\cdot \sqrt {\lambda})$

r = 0.70711* saknis(

2* k+1)* saknis(

R)* saknis(

λ) $r$ = $0.70711\cdot \sqrt {2\cdot k+1}\cdot \sqrt {R}\cdot \sqrt {\lambda}$