Question

The no. of solutions of the equation [x] +2{-x} =3x are

Answer 1

The no. of solutions of the equation [x] +2{-x} =3x is 1 because degree is 1

(or)

x -2x =3x

-x = 3x

3x+x =0

x =0/4=0



The no. of solutions of the equation [x] +2{-x} =3x are 1