Question

solve these questions please​

Answer 1

Answer:

1 -2x+20

2. 5y+2y

3. qp+13

4. 2a`2

5. 2l`2

6

Answer 2

Step-by-step explanation:

1. 20 - 2x

2. 5y^2 + 2y

3. 13 + qp

4. ( a - b) (a + b) ( a^2 + b^2)

5. 2l^2

6. 6a^2b - 2a^2 - 7b^2 + 3ab^2