1
2
3
4
5
1

2x⋅2x

4x²

1

3y+4y

7y

1

x²y⋅x

x³y

1

x2⋅ x3

x⁵

1

a2b⋅2a

2a³b

2

3a+3a

6a

2

2x+3x

5x

2

4y⋅2y

8y²

2

x2y⋅x2y

x⁴y²

2

a2b⋅3

3a²b

3

10x3÷2

5x³

3

(a3)3

a9

3

x2⋅2x3

2x⁵

3

8y3÷2

4y³

3

b2c⋅c

b²c²