Question

-6xsquare +x square /2 ​

Answer 1

Step-by-step explanation:

-6x2+x2/2

(-12x2+x2)/2

after solving u will get this

Answer 2

I think

Step-by-step explanation:

-6x²+x/2

or, -6x²= -x²/2

or, 2×6x²-x²÷2=0

or, 12x²-x²÷2=0

or, 11x²=0

or,x²=11

or, x=√11