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kenneyfamily
 3 years ago
what number would complete the square?
x^22x+6=0
kenneyfamily
 3 years ago
what number would complete the square? x^22x+6=0

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03453660
 3 years ago
Best ResponseYou've already chosen the best response.1your equation is x^22x+6=0 now take the constant to RHS x^22x = 6 look to LHS of this equation what should i add to make it perfect square like it become (a+b)^2 or (ab)^2

03453660
 3 years ago
Best ResponseYou've already chosen the best response.1so if i add 1 to LHS and RHS then LHS become a perfect square x^22x+1 = 6+1 (x1)^2 = 5 this LHS has became a perfect square by adding 1 to it

03453660
 3 years ago
Best ResponseYou've already chosen the best response.1welcome! and sorry for the late reply i have some problem in internet connection

kenneyfamily
 3 years ago
Best ResponseYou've already chosen the best response.0no worries..could you help me with one more please? x^24x9=0 @03453660

03453660
 3 years ago
Best ResponseYou've already chosen the best response.1did you know how to solve this. its a little bit tricky

kenneyfamily
 3 years ago
Best ResponseYou've already chosen the best response.0ok i can try and figure it out! thank you :)
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