esefy03
esefy03
14-01-2021
Mathematics
contestada
2nd term in expansion of (3y + x)3
Respuesta :
kumquat129
kumquat129
14-01-2021
Answer:
9y+3x
Step-by-step explanation:
Answer Link
avarose566
avarose566
14-01-2021
Answer:
9y + 3x
Explanation:
3y x 3 = 9y
3 x X = 3x
Answer Link
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