Use the method of completing the square to transform the quadratic equation into the equation form (x - p)2 = 9. -9 + 12x - 6x2 = 0
es )
A)
(x - 1)2 = -0.5
B)
(x - 1)2 = -1.5
(x - 1)2 = 0.5
D)
(x - 1)2 = 1.5

the 4th choice is the correct one

step-by-step explanation:

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116

at least two

step-by-step explanation:

you would need to also lose 1 point for each of the other outcomes for it to be fair.

step-by-step explanation: