(continued from attatched image) There can be another function g(x) that is not equal to tx, which also satisfies the given conditions, and g(0.5) is not equal to 0.25. So, how can we prove that either tx is the only function satisfying the given conditions, or that for every possible g(x), g(0.5) will have to be 0.25 ?

The Dragonborn , 4 Years ago

Grade 12th pass