taylorjulia449
taylorjulia449
24-06-2022
Mathematics
contestada
4x^2 +16x -20 = 0
What is x
Respuesta :
Raflame
Raflame
24-06-2022
Answer:
x = 1, -5
Step-by-step explanation:
4(x^2 + 4x - 5) = 0
4(x - 1)(x + 5) = 0
x = 1, -5
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