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2/\sqrt{x } + 3/\sqrt y =2 and 4/\sqrt x -9/\sqrt y =-1, solve the following pair of linear equations by substitution,elimination and cross multiplication method. |
| Answer» 2/\sqrt{x } + 3/\sqrt y =2 and 4/\sqrt x -9/\sqrt y =-1, solve the following pair of linear equations by substitution,elimination and cross multiplication method. | |