Seudónimo
Seudónimo
19-04-2022
Mathematics
contestada
Pls help pls help !!!!!!!
Respuesta :
palium
palium
19-04-2022
5/2(a+b) = 5/2a+2b
1/a+b + 5/2a+2b = 2/2a+2b + 5/2a+2b
[*I multiplied by 2 both numerator and denominator so the two fractions have the same denominator*]
= 7/2a+2b
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