import sys
import math


def gcd(a, b):
    c = a
    d = b
    if c == 0 or d == 0:
        return max(a, b)
    if c < d:
        e = c
        c = d
        d = e
    while c % d != 0:
        c //= d
        e = c
        c = d
        d = e
    return d


t = int(input())
for i in range(t):
    d, x, y = map(int, input().split())
    if x == 0 or y == 0:
        print(max(x, y) * d)
        continue
    e = y
    f = x
    g = gcd(e, f)
    e //= g
    f //= g
    c = min((d - y) // f, x // e)
    e = min(y // f, (d - x) // e)
    print(max(0, max(c, e) * (x * x + y * y)))