Question

the coefficient of x2 in 2 + x2+x​

Answer 1

The co efficient of X2 is 1

Answer 2

Coefficient is the numerical value of a variable in an expression.

For eg ; Coefficient of x in 2x is 2.

Coefficient of x² in 3x²+2x is 3.

When there is no numerical value for a variable in an expression , the Coefficient is taken as 1.

For eg ; Coefficient of x in x+3 is 1.

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2+x²+x

Coefficient of x is 1.

Coefficient of x is 1.Coefficient of x² is 1.

$\tt{coefficient \: \: \: \: of \: \: \: \: {x}^{2} \: \: \: \: in \: \: \: \: 2 + {x}^{2} + x \: \: \: \: is \: \: \: \large \red{ \boxed{1}}.}$

$\\ \\ \\ \\ \purple{ \bf{Hope \: \: this \: \: helps \: \: you \: !}}$