Rozwiązane

√36 × √144 =
√9 × √ = 21
√ ÷√25 = 2
∛64 × ∛ = 40
∛27 × ∛-8 =
∛125 ÷ ∛ =-5
√121× ∛-27
∛216 × √ = 36
√196 ÷ ∛ =-7



Odpowiedź :

√36 × √144 = 6*12=72
√9 × √49 =21=3*7
√100 ÷√25 =2 x:5=2
∛64 × ∛1000 = 40 =4*10
∛27 × ∛-8 = 3*(-2)=-6
∛125 ÷ ∛-1 =-5=5:(-1)
√121× ∛-27=11*(-3)=-33
∛216 × √36 = 36=6*6
√196 ÷ ∛-8 =-7=14:(-2)