1 2 5x 3 7 July 8, 2019 16 32 64 128 1 5x 2 3 2 7x 1 3x 5x 2 7x 3 upto infinity 1 3x 5x 2 7x 3 1 5x 3 2 7x 4 3 3x 1 2 5x 7 3 4x 1 )= 2 5x 7 2 5x 3 )- 4 7x 1 )=- 88 5x 3 1 2 7 6 4 7 5x 2 )= 1 5x 3 X 2 3 5x 7 1 2 Find 2 5x 3 7 1 4 3 7x3 5 Решите уравнение 2 5x-1 3=7 2 1 3x 5x 2 7x 3 upto n terms 2 5x 1 2 3 5x 7 10 17x 1 5x 2 7x 3 180
