Question

x²-9=13 write in standard form and write a, b, c values.​

Answer 1

$x {}^{2} \: - 9 \: - 13$

Step-by-step explanation:

$x { }^{2} - 9 = 13 \\ x {}^{2} - 9 - 13 = x {}^{2} - 22$

a = 1

b = 0

c = -22

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