Question

determinati nr nat care verifica fiecare relatie
x:(2la puterea 3)la puterea 0=1
(7la puterea 4) la puterea x=(7la puterea 5)la puterea 2 la puterea 2
x:(2la puterea 2 ×3La puterea 3)=4
x+(la puterea 2)la puterea 5=2 la puterea 3×2la puterea 7

Answer 1

x:(2³)⁰=1
x:2⁰=1
x:1=1
x=1
(7⁴)ˣ=(7⁵)²puterea²
(7⁴)ˣ=(7⁵)⁴
7⁴ˣ=7²⁰
4x=20
x=5

x:(2² ×3³)=4
x:(2² ×3³)=2²
x=2²×2² ×3³
x=2⁴ ×3³
x=432

x+(2²)⁵=2³×2⁷
x+2¹⁰=2¹⁰
x=0