PutnamSuperchallengeIntegrals I: Feynman's Trick ShareIntegrals I: Feynman's Trick · Superchallenge problemStart with (a,b)=(3,4)(a, b) = (3, 4)(a,b)=(3,4). A move replaces (a,b)(a, b)(a,b) by (3a−4b5,4a+3b5)\left(\dfrac{3a - 4b}{5}, \dfrac{4a + 3b}{5}\right)(53a−4b,54a+3b). After any number of moves, what is a2+b2a^2 + b^2a2+b2?Check Show answer Walk through it step by step Practice more like this Review this concept