Math, asked by HarishNaik, 6 months ago

3a(4a+5b) multiplication ​

Answers

Answered by mishrasandhya68962
2

Answer:

clear brackets 1st and change the sign and solve it

Answered by anushkatare
4

Step-by-step explanation:

(3a×4a)+(3a×5b)

=12a²+15ab

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