f(x) = (x-3)(x+8)

Show that each function is a quadratic function by writing it in the form f(x) =
ax2+bx+c and identifying a,b, and c.
in Algebra 2 Answers by

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1 Answer

f(x) = ( x - 3 ) ( x + 8 )

f(x) = x*x + 8x - 3x - 3*8

f(x) = x^2 + 5x - 24

a = 1, b = 5, and c = - 24
by Level 8 User (36.8k points)

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