InterviewSolution
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InterviewSolution
| 1. |
{ If }a,b and }c are real number such that }a^2+b^2+2c^2=4a-2c+2bc-5, then find the value of }(6a-4b}{-2c). |
| Answer» { If }a,b and }c are real number such that }a^2+b^2+2c^2=4a-2c+2bc-5, then find the value of }(6a-4b}{-2c). | |