Oblicz 30 procent wartości wyrażenia :
¼ * (5√6 + 10 √144) * (2 √trzeciego stopna z 27 - 1/5 * √50 + √2 ) =
¼ * (5√6 + 10 √144) * (2 ∛27 - 1/5 * √50 + √2 ) =
=1/4 *(5√6 + 10*12) * (2*3 -1/5 * 5√2 +√2 )=
=1/4 *(5√6 + 120)*(6- √2+√2)=
=1/4*(5√6+120)*6 =
=3/2*5√6 + 3/2*120=
=15/2√6 + 180 =
=15√6/12 + 180 =
=5√6/4 + 180
30% * (5√6/4 + 180) = 3/10*5√6/4 + 3/10*180 =√6/8 + +54
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¼ * (5√6 + 10 √144) * (2 ∛27 - 1/5 * √50 + √2 ) =
=1/4 *(5√6 + 10*12) * (2*3 -1/5 * 5√2 +√2 )=
=1/4 *(5√6 + 120)*(6- √2+√2)=
=1/4*(5√6+120)*6 =
=3/2*5√6 + 3/2*120=
=15/2√6 + 180 =
=15√6/12 + 180 =
=5√6/4 + 180
30% * (5√6/4 + 180) = 3/10*5√6/4 + 3/10*180 =√6/8 + +54