Question

2^2−16x+22=0

Answer 1

Answer:

Step-by-step explanation:

x  

2

=36x, squared, equals, 36

(x-2)^2=49(x−2)  

2

=49left parenthesis, x, minus, 2, right parenthesis, squared, equals, 49 [Why is this a quadratic equation?]

x^2  

x, squared(x-2)^2  

 

 

 

 

x^2  

x, squared

2x^2+3=1312x  

2

+3=131