Question

Вычислите

1) 9^ ⁵/₃ : 9^ ²/₃ + (4²)^ ³/₄ : 4^ - ¹/₂ =

2) 27^ ²/₃ + ( ∛ 1 ²/₃) ⁰ - ( 3/5) ^ 4,2 * ( 1 ²/₃)^ 4,2=

Answer 1

1. = 9+ 4^3/2: 4^(-1/2)=9+4²=9+16=25.
2. =3³^2/3+1 - (3/5)^4,2·(3/5)^(-4,2)= 3²+1 - (3/5)^0=9+1-1=9.