Question

write coefficient of x²-x+2

Answer 1

Coefficient of x^2 is 1 and X is also -1

Answer 2

$here \: is \: your \: answer \\ \\ coefficient \: of \: {x}^{2} = 1 \\ \\ coefficient \: of \: x = - 1 \\ \\ hope \: this \: helps \: you$
(^^)✌