rjuan00046
rjuan00046
24-07-2017
Mathematics
contestada
Find the value of a and z: x^8⋅x^3=ax^z
Respuesta :
irspow
irspow
24-07-2017
x^8*x^3=ax^z
pertinent rule: (a^b)(a^c)=a^(b+c)
x^11=ax^z
1*x^11=ax^z
so a=1 and z=11
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