timmyafields01
timmyafields01
10-02-2021
Mathematics
contestada
7x(4x2 – 3x + 9) - 2(x2 + 4x3 - x)
Respuesta :
admazin3
admazin3
10-02-2021
Answer:
20x the power of 3 -23x to the power of 2 +65x
Step-by-step explanation:
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