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.
There are two basic methods we will use to solve systems of linear. equations: â¢ Substitution. â¢ Elimination. We will describe each for a system of two equations in two unknowns, but each works for systems with more equations and more unknowns. So assume we have a system of the form: ax+by = c. dx+ey = f. Substitution. To use substitution, we solve for one of the variables in one of the. equations in terms of the other variable and substitute that value in. the other equation. That gives us a single equation in one variable, which we may solve. and then substitute that solution into either original equation or, even.