Question

coefficient of x cube in 1 + x square + 4 x whole power 4 minus x minus x cube​

Answer 1

Answer:

X+1

Step-by-step explanation:

try this out by putting this in grunt of equation

Answer 2

minus×minus is plus

1+x+4x^-1=

$1 \times \frac{1}{4}$

thank me if it helps