Question

Multiply (a + b) by (a² + 2ab + b²) and verify the result for a = 1 and b = 2.​

Answer 1

Step-by-step explanation:

( a+ b) × ( a² + 2ab +b² )

( 1 + 2 ) × ( 2²+ 2×1× 2 +2²)

3×(4+4+4)

3×12

24

I hope help you

Answer 2

Answer:

This is your answer....

Fol.low plz⇩⇩