spawn
spawn
22-01-2016
Mathematics
contestada
difference is 0, product is 25
Respuesta :
apologiabiology
apologiabiology
22-01-2016
so difference means subtract
x-y=0
product means multipy
x times y=25
we see from x-y=0 that x=y
so
x times y=25
x times x=25
what number times itself=25?
answer is 5
x=5
x=y
y=5
then numbers ae 5 and 5
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