Question

solve by taking the square root of both sides

Answer 1

x+4=\[2 \sqrt{2}\]

Answer 2

x-1 = \[\sqrt{54}\]

Answer 3

first one is 3(x+4)^2 - 24 = 0
shifting constant to RHS
3(x+4)^2 = 24
dividing both sides by 3
(x+4)^2 = 8
taking squareroot of both sides
x+4 = +/- root8
x+4 = +/- 2root2
x = -4 +/- 2root2

Answer 4

u can solve the other ones similarly.......

pls click GOOD ANSWER , if u r satisfied ....