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x^(2) +3x-4=5

1 Answer

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x^2 + 3x - 4 = 5

x^2 + 3x - 4 - 5 = 0

x^2 + 3x - 9 = 0

x = - 3 + 3 square root of 5 all over 2, x = -3 - 3 square root of 5 all over 2

the final answer is in the picture:
x^(2) +3x-4=5-example-1
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