Question

Va rogggg!!!!!
Repede!! ​

Answer 1

Răspuns:

Explicație pas cu pas:

a)

=2⁸:2⁶

=2²

=4

b)

=2¹²:2¹⁰

=2²

=4

c)

=2²⁷:2²⁴

=2³

=8

-

d)

=2⁹:2⁶

=2³

=8

-

e)

=3³²:3²⁵

=3⁷

=

f)

=(4+2⁴):5

= (4+16):5

=20:5

=4

-

g)

=(1+2⁷):(2⁷+1)

= 1

-

h)

= ( 3³⁶:3³²-56):5

= (3⁴-56):5

= (81-56):5

=25:5

=5

-

i)

=8¹⁶:(2¹⁵)³-2-1

= (2³)¹⁶:2⁴⁵-3

= 2⁴⁸:2⁴⁵-3

= 2³-3

=8-3

=5