2x 5 2 x 0 July 8, 2019 16 32 64 128 2x 5 )( x 2 )= 0 2x 5 x 2 7 0 (- 2x 5 2 x 2 4 )= 0 2x 2 5 x 1 0 2x 5 √ x 2 0 2x 2 x 5 0 quadratic formula 4 * 2 2x 5 * 2 x 1 0 5 2x 2 * 5 x 15 0 2cos 2x 5 cos x 2 0 2sin 2x 5 sin x 2 0 Cos 2x 5 cos x 2 0 Log5 2x log 5 x 2 0 2 2x 1 5 * 2 x 88 0 2 2x 1 )- 5 2 x ))- 12 0 X 2 2x 5 0 комплексные числа