Onl1jadeeHblandr Onl1jadeeHblandr

15-05-2016
Mathematics

contestada

Which quadratic function has one real solution?

A.0 = 2(x + 7)(x – 5)
B.0 = (x – 3)(x – 3)
C.0 = 2.4(x – 2)(x + 2)
D.0 = (x – 2)(x – 1)

Respuesta :

18-05-2016

Hello,

B; (x-3)² solution 3 multiplicity 2
others have two roots.

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MIDKNIGHT2 MIDKNIGHT2

14-05-2020

Answer:

The answer is B (0 = (x – 3)(x – 3))

Answer Link

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