serenedwards111
serenedwards111
14-05-2021
Mathematics
contestada
If a= -3 what is the value of 3a^2
Respuesta :
fireball000
fireball000
14-05-2021
Answer:
a = -3
Substitute...
3 (-3)^2
3 • (-3)(-3)
3 • 9 = 27
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