8 grade maths> Expnad (b+2)(2b-1)(b+3)...

Expnad
(b+2)(2b-1)(b+3)

shivam ghosh , 11 Years ago

Grade

2 Answers

Ravi

(2b²-b+4b-2)(b+3)
(2b²+3b-2)(b+3)
(2b³+3b²-2b+6b²+9b-6)
2b³+9b²+7b-6
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Last Activity: 11 Years ago

MAYUR. P

2b³ + 9b² + 5b – 2

Just multiply the first two brackets, then the resulting answer with the thrid bracket.. cancel or add the like terms, and you will get your answer....

Last Activity: 11 Years ago