Log ind
Mathematics for IGCSE & O level - Indices 1 (Section 3 - No. 26)
Evaluate: 5
-1
x 5
2
5
1/5
25
1/25
Forklaring
5
-1
= 1/5. Then, (1/5) x 5
2
= (1/5) x 25 = 5
Kommentarer (0)
Log ind for at kommentere
Reklame
Tillad, at javascript indlæser denne side korrekt
