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01-06-2021
Mathematics

contestada

permudahkan. 1. 3/4m (4m+16n) +m/n.

Respuesta :

01-06-2021

3/4m(4m+16n) + m/n open the bracket of equation,

3/4m(4m+16n) + m/n = 3+ 12n/m + m/n

now multiply and devide by mn on RHS,

3/4m(4m+16n) + m/n = (3mn+12n²+m²)/mn

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