Question

Help ! Solve x² – 121 = 0 (1 point)

0
–11
11
11, –11

Answer 1

last one

Answer 2

yeah....last one

Answer 3

all but the first

Answer 4

i only know that the first one is deff wrong and the last one is deff right

Answer 5

the solution set is: {x|x = 11 and x= -11}

but a solution that solves the equation is 11

and another solution that solves the equation is -11

so it depends on what the question is asking for

Answer 6

and of course the next question that is the same thing would follow the reasons as to why the answer is as it is, which is why just spouting out an answer doesnt "help" anyone ....