Question

What is 4(x-1)^2+2=10

Answer 1

Answer:

Answer below

Step-by-step explanation:

4(x−1)

​2

​​ =10−2

4(x−1)

​2

​​ =8

(x−1)

​2

​​ =

​4

​

​8

​​

(x−1)

​2

​​ =2

x −1=±√

​2

x−1=√

​2

​

​​

x-1=-\sqrt{2}x−1=−√

​2

​

​​

x=√

​2

​

​​ +1

x=−√

​2

​

​​ +1

x=√

​2

​

​​ +1,−√

​2

​

​​ +1