kharisma8
kharisma8
20-10-2020
Mathematics
contestada
Evaluate the expression when x = 3.
2x2 - 5
Respuesta :
VarshaaSelvarajan
VarshaaSelvarajan
20-10-2020
Answer:
7
Step-by-step explanation:
2x2 - 5
=
(2x3x2)-5
=
12-5
=
7
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