Seudónimo Seudónimo

11-03-2019
Mathematics

contestada

What are the solutions to the equation x² = 169?

Select each correct answer.

−84.5

−13

13

84.5

Respuesta :

spacenoodles222 spacenoodles222

11-03-2019

Answer:

the solutions are 13 and -13

Step-by-step explanation:

13 x 13= 169

-13 x -13=169

a negative times a negative equals a positive

Answer Link

ChickenNugget0511 ChickenNugget0511

13-03-2019

The solutions are 13 & -13

Hope that helps

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