Question

Give the values of a, b, and c needed to write the equation's general form.
2/3(x-4)(x+5)=1

A = 2/3; B = 1; C = -20
A = 2; B = 2; C = 43
A = 2; B = 2; C = -43

Answer 1

\[\frac{2}{3}(x^2+x-20)=1\]
\[2x^2+2x-40=3\]
\[2x^2+2x-43=0\]
a=2, b=2, c=-43