import sys
readline = sys.stdin.readline
    
N, Q, P = map(int, readline().split())
A = list(map(int, readline().split()))
dp = [[-1]*(P+2) for _ in range(N+1)]
dp[0][P+1] = 0
for i in range(N):
    a = A[i]
    for p in range(P+2):
        dp[i+1][p] = max(dp[i+1][p], dp[i][p])
        dp[i+1][p*a%P] = max(dp[i+1][p*a%P], dp[i][p])
    dp[i+1][a] = i+1
    

Ans = [None]*Q
for qu in range(Q):
    l, r, x = map(int, readline().split())
    if dp[r][x] >= l:
        Ans[qu] = 'Yes'
    else:
        Ans[qu] = 'No'

print('\n'.join(Ans))