abartell24 abartell24

18-03-2020
Mathematics

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What is the solution set of the equation (x - 2)(x - a) = 0?
(1) -2 and a
(3) 2 and a
(2) -2 and -a
(4) 2 and a

Respuesta :

18-03-2020

Answer:

Its 2 and a

Step-by-step explanation:

For this equation take one bracket to the opposite side:

(x-2) = 0/(x-a) Vise versa (x-a) = 0/(x-2)

x-2 = 0 x-a = 0

x = 2 x = a

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