You have to use the keywords that register to the problem
Answer:
3,2 and -2
because you can't make denominator zero
and only these will make deno. zero
you just divide 2 by 10, which is
.2
Y=x^2
substitute the values into the original equation
0=4^2
0=16
No it does not satisfy the equation because 0 does not equal to 16
