Question

(2+ 3^23)(4-2* 3^23 + 3^43)

Answer 1

(2 + 3.2/3) * (4 - 2 * 3.2/3 + 3.4/3) = 5.2/3 * (4-7.1/3 + 4.1/3) = 5.2/3 * 1 = 5.2/3