Question

solve
2x^2+4=6

Answer 1

2x^2=6-4
2x^2=2
x^2=1
can you finish this?

Answer 2

i understand that part i just dont know how to answer it

Answer 3

x^2=1 for x=1 and x=-1
this are the solutions to given equation

Answer 4

u mean the aswer is x=-1

Answer 5

x=1 and x=-1
bouth

Answer 6

is that answer correct right

Answer 7

answer is x=1 and x=-1 that's it