Question

10. Calculați: a) 1,1²; b) 1,1³; c) 2,5²;​

Answer 1

Răspuns:

Explicație pas cu pas:

1,1^2=1,21

1,1^3=1,1*1,1*1,1=1,331

2,5^2=2,5*2,5= 6,25

Answer 2

Răspuns:

$1,1^{2}=1,1*1,1=1,21 \\\\1,1^{3} =1,1*1,1*1,1=1,331 \\\\2,5^{2} =2,5*2,5= 6,25$