Math, asked by rishimandal998, 1 year ago

find the value of x in the above question

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Answers

Answered by vaibhpand0779
0

x= 27X×3x=9. 81Xsq= 9. xsq=81/8. xsq =9. x=root9. x=3

Answered by bshreniks
0

Answer:

Step-by-step explanation: 27^x = 9/3^x

                                            (3^3)^x= 9/3^x

                                            3^3+x*3^x =9

                                            3^3+2x = 3^2

                                              3+2x = 2

                                              x = -1/2

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