Math, asked by khuzemasadriwala, 8 months ago

Find the product : (4m + 5n) (3m + 4n) ( 1 )

Answers

Answered by kumarpratyush656

4

Step-by-step explanation:

$(4m + 5n)(3m + 4n) \\ 12 {m}^{2} + 16mn + 15mn + 20 {n}^{2} \\ 12 {m}^{2} + 31mn + 20 {n}^{2}$

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