Question

7 power 1-x +7power 1-x =50 for real x

Answer 1

Answer:

can,t be solvedgv7g 7f 6c6c7fc

Answer 2

Answer:

7 ^ (1-x) + 7 ^ ( 1-x) = 50

7 ^ ( 1^2 + x^2 ) = 50

remove number 7 by some method

1 + x^ 2 = 50

x ^ 2 = 50 - 1

x ^ 2 = 49

x = √ 49

x = 7