Question

add
$a ^{2} + 2ab$
muntiply
$a ^{2} \times 2ab$
​

Answer 1

Step-by-step explanation:

I didn't get even what's the question

Answer 2

Answer:

addition

${a}^{2} + 2 ab = a( a+ 2b)$

multiplication

${a}^{2} \times 2ab = 2 {a}^{3} b$