Identity the constants numerical coefficients, and variables in the expression $x ^ { 2 } - 8$ .
A) -8 constant; x, variable
B) 1, constant and numerical coefficient; 8 constant; x, variable
C) 1, constant and numerical coefficient; -8 constant; x, variable
D) 8 constant; x, variable
E) none of these

Question

Quizplus · Accepted Answer

The constant and numerical coefficient is 1 (the coefficient of x^2), the constant is -8, and the variable is x.

Identity the Constants Numerical Coefficients, and Variables in the Expression x2−8x ^ { 2 } - 8x2−8

Identity the Constants Numerical Coefficients, and Variables in the Expression $x ^ { 2 } - 8$