3 years ago

Find the solution(s) to (x-3)^2=49. Check all that apply

Mathematics

1 answer:

Natasha_Volkova [10]3 years ago

8 0

Answer:

B. x = -4

E. x = 10

Step-by-step explanation:

$(x-3)^2=49 \\ \\ x - 3 = \pm \sqrt{49} \\ \\ x - 3 = \pm 7 \\ \\ x = 3 \pm 7 \\ \\ x = 3 + 7, \: \: x = 3 - 7, \\ \\ x = 10, \: \: x = - 4$

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