The hip fusion is better tolerated by male than by female patients. The results depend on the position in which the hip has been fused. Too much of a bent position in the thigh and the adducted thigh (thigh drawn to the midline) can result in pain in the spine.
The three types of solution sets: A system of linear equations can have no solution, a unique solution or infinitely many solutions. A system has no solution if the equations are inconsistent, they are contradictory. for example 2x+3y=10, 2x+3y=12 has no solution. is the rref form of the matrix for this system.
Solving a system of linear equations by elimination means by adding or subtracting the equations to get rid of a common variable. 1  Basic concepts: 2  Adding and subtracting polynomials. 3  Solving linear equations with variables on both sides.  Determining number of solutions to linear 1  equations. Related concepts:  System of linear equations.