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0
10
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avatar+1839 

Real numbers A and B satisfy: a + ab^2 = 250b, a - ab^2 = -240b enter all values of a, separated by commas.

 Jul 24, 2024
 #1
avatar+755 
0

The possible values of a are -15, -10, 10, and 15.

 Oct 24, 2024

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