Question

The number of solution of the equation ||x^2-x+4|-2|= 2x^2+2 is

Answer 1

Answer:

Solution Call for the SIMULT operation. ... 2x1 5x 2 x 2 x 1 x 2 x 3 x 4 8 x 1 3x 3 x 4 3x2 2x2 x 3 5x 4 4x3 x 4 2x3 3x2 2x2 3x3 4x3 x 4 4x4