Question

solve by completing the square of x^2 - 10r =12​

Answer 1

Hey buddy here is your answer

  x^2 - 10r =12

=>x^2-10r-12 = 0

Hence the value of roots are [-b±√b^2-4ac]/2a

                                                =[10±√100-4(1)(-12)]/2(1)

                                                =[10±√100+48]/2

                                                =[10±√148]/2

                                                =[10±2√37]/2

                                                =5±√37

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Answer 2

Answer:tgty

Step-by-step explanation:

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