contestada

if (1/a)+(1/b)=10 what is the value of a+b?

A) 1/10
B)2/5
C)1
D)10
E) the answer cannot be determined from the information given

Respuesta :

amberfox264
b) 2/5 

I think, if a and b are the same (coz then they would both equal 0.2)

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