# Activities 3

## 3.1)

Compute the expressions:

a)
${2}^{3}$
b)
${5}^{2}$
c)
$1{0}^{3}$
d)
${9}^{2}$
e)
${2}^{2}+{3}^{2}$
f)
${1}^{6}+{4}^{2}$
g)
${1}^{3}+{1}^{-2}+{1}^{1000}$
h)
${4}^{3}+{3}^{3}+{2}^{4}$

a)
${2}^{3}$
b)
${5}^{2}$
c)
$1{0}^{3}$
d)
${9}^{2}$
e)
${2}^{2}+{3}^{2}$
f)
${1}^{6}+{4}^{2}$
g)
${1}^{3}+{1}^{-2}+{1}^{1000}$
h)
${4}^{3}+{3}^{3}+{2}^{4}$

## 3.2)

Compute the expressions:

a)
${3}^{3}+{3}^{2}$
b)
${5}^{0}+{5}^{3}$
c)
$1{0}^{3}+1{0}^{2}$
d)
${9}^{2}+{9}^{1}$
e)
${2}^{2}+{2}^{5}$
f)
${1}^{6}+{1}^{0}+{1}^{3}$
g)
${3}^{3}+{3}^{2}+{3}^{1}$
h)
${2}^{3}+{1}^{0}+{3}^{4}$

a)
${3}^{3}+{3}^{2}$
b)
${5}^{0}+{5}^{3}$
c)
$1{0}^{3}+1{0}^{2}$
d)
${9}^{2}+{9}^{1}$
e)
${2}^{2}+{2}^{5}$
f)
${1}^{6}+{1}^{0}+{1}^{3}$
g)
${3}^{3}+{3}^{2}+{3}^{1}$
h)
${2}^{3}+{1}^{0}+{3}^{4}$

## 3.3)

Compute the expressions:

a)
$2×{3}^{3}$
b)
$4×{5}^{0}$
c)
$2×{9}^{2}+3×{9}^{1}$
d)
$8×{2}^{2}+0×{2}^{5}$
e)
$3×{1}^{6}+2×{1}^{0}+4×{1}^{3}$
f)
$0×{3}^{3}+4×{3}^{2}+5×{3}^{1}$

You can find the solutions here.