Keyonmitchell Keyonmitchell

18-03-2021
Mathematics

contestada

Which equation has no real solutions?

) −2x2=−168

) 4x2+ 76 = 32

) 25x2= 1

) 43 −x2= 12

Respuesta :

18-03-2021

Answer:

Step-by-step explanation:

4x² + 76 = 32

4x² = -44

x² = -11

but x² must be non-negative, so there is no real solution.

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