Math, asked by vinothkumark2007, 10 months ago

multiply the following binomials (5a + 11b) × (8a+ 9 b)​

Answers

Answered by prafful1576
6

Answer:

40a²+45ab+88ab+99b²

40a²+133ab+99b²

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Answered by sumitanag66
15

Answer:

40a^2 + 133ab +99b^2

Step-by-step explanation:

5a (8a+9b) +11b(8a+9b)

40a^2 + 45ab + 88ab + 99b^2

40a^2 + 133ab + 99b^2 (ans)

Hope it helps.....

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