When solving the equation x2-8x-7=0 by completing the square, which equation is a step in the process?
a. (x-4)2 =23
b. (x-8)2 =9
c. (x-4)2 =9
d. (x-8)2 =23

dc=6 square root of 3 and ac is 12 square root 3

c and d

step-by-step explanation:

square root of 3/2 = 18/c

cross multiply to get 18*2=√3*c

36/√3 * √3/√3 = c

c= 36*√3/3

c=12√3

step-by-step explanation:

his first public project he is asked to create a small scale drawing. the garden is a right triangle with base 25m and height 30m. are you trying to solve for the last side/hypotenuse? the irrational form of the answer would be 5\sqrt{61}