5 2 x 2 13 2 July 8, 2019 16 32 64 128 5 26 3 25 х 13 2 X 2 2 5 x 3 13 20 2 5 x 25 2 13 5 2 x )= 2 2x 13 F x )= 2 5 x 25 2 13 F x )= 2 5 x 25 2 13 range 2 13 x 22 5 x 13 2 3x 5 2x 13 2 x 2 Find the missing number x in 5 2 x 2 13 2 5 2x 1 )- 2 x 2 )= 6x 13
