dinasamuel84
dinasamuel84
13-12-2020
Mathematics
contestada
Find the coefficient of x^7 in (x+4)^7
Respuesta :
LazyBun
LazyBun
13-12-2020
Answer: the coefficient of x^7 is 1
Explanation:
(x + 4)^7
= x^7 + 4^7
As we can see there is no coefficient in front of x so therefore it’s equal to 1
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