Question

multiplication of polynomial :- 3ab²×3b​

Answer 1

Answer:

9ab^3

Step-by-step explanation:

3ab^2 x 3b can be written as 3 ×a ×b^2 ×3×b

By Re arranging terms we will get

=3×3×a×b^2×b

=9ab^3

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Answer 2

x ) 3ab²×3b​

= (3)²a²b² x 3b

= 9a²b² x 3b

= 27a²b³