erahchristian
erahchristian
27-07-2020
Mathematics
contestada
3²-(-3²)=? what's the answer please
Respuesta :
danielhw2003
danielhw2003
27-07-2020
Answer:
0
Step-by-step explanation:
3^2 is 9, and (-3)^2 is 9.
so, 9-9=0
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