Question

3a2b x 5a2b is ____

a) 8a2b b) 8a4b
2

c) 35a4b
2 d) 35 a2b

Answer 1

15a2b is the correct answer

Answer 2

Answer:

Step-by-step explanation:

3a2b × 5a2b

= ( 3 × 5) × ( a × a ) × ( b × b ) (∵like terms multiplication )

= 15 × a² × b²

= 15a²b² is the answer.