Question

solve the following quadratic equations by the square root method.

Answer 1

\[x^2-6x+9=-16\]

Answer 2

x=(3+-√34 )

Answer 3

use \[x=(-b \pm \sqrt{b^2-4ac})/(2a)\] after you set the eq. = 0 , where a,b,c are the coefficients of x^2, x, and the free term 25

Answer 4

same:
x= (6+- 2√34 )/2

Answer 5

understand?

Answer 6

yes i do... do you think you can show me how to work it? If not it is cool.