Question

Atasha is solving the equation x^2-x=-3 with the quadratic formula.

What values should she use for a, b and c?
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Answer 1

a= 1

b= -1

c= 3

Explanation:

''a'' and "b" are the coefficients of x^2 and x respectively, where "c" is the constant number.

When solving a quadratic equation all the variables and constants should be on one side, in this case: x^2 -x +3=0.

Here the coefficient of x^2 is one, of x is -1 and constant is 3.