5 4x 3 6x 7 July 8, 2019 16 32 64 128 4x 3 5 6x 2 7 7 4x 5 3y 6 6x 3 7y 39 6x 0 4x 5 3 74 7 32 3 6x 1 )- 5 4x 7 )= 5x 4x 3 2x 5 6x 7 ≤ 7x 2 5 6x 7 12 =- 3 4x 13 6 Log ex2 5 4x 3 2 3 √ 7 6x Frac 4x 3 3 = frac 6x 7 5 7x 5 6x 3 4x 2 5 x 7 = 35 5 4x3 6