Solve for x in the equation x2 - 4x-9= 29

Hello, Answer and explanation below :) hope this helps

Step-by-step explanation: x^​2​​−4x−9−29=0

Then simplify x^​2​​−4x−9−29:

x​^2​​−4x−38=0

Then use the quadratic formula:

x = 4 + 2√42 over 2 , 4 - 2√42 over 2

Finally simplify:

x = 2 + √42, 2 - √42

Final

x = 2 + √42, 2 - √42

the answer is c. ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀