Question

Tolong ya terimakasih

Answer 1

Titik (3,0)(-2,0)(0,-3)
y = a(x - 3)(x - (-2)) masukkan (0,-3)
-3 = a(0-3)(0+2)
-3 = a (-6)
a = 2
y = 2(x - 3)(x + 2)
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