Mathematics
Mathematics, 28.01.2020 14:42, googoo4

1. solve the equation: 4x2 = 9
a. {3/2, -3/2}
b. {-2, -3}
c. no solution
d. {2/3, -2/3}
2. solve the following equation: x2 + 14x + 49 = 0
use {a, b} form. a and b are your solutions.

answer
Answers: 2

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Do you know the correct answer?
1. solve the equation: 4x2 = 9
a. {3/2, -3/2}
b. {-2, -3}
c. no solution

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