Answer :
Answer:
1 + 9√5
Step-by-step explanation:
q = (p-1)² * k
4 = (10-1)² * k
k = 4/81
q=20 20 = (p-1)² * 4/81
(p-1)² = 20 * 81/4 = 405
p-1 = 9√5
p = 1 + 9√5
Answer:
1 + 9√5
Step-by-step explanation:
q = (p-1)² * k
4 = (10-1)² * k
k = 4/81
q=20 20 = (p-1)² * 4/81
(p-1)² = 20 * 81/4 = 405
p-1 = 9√5
p = 1 + 9√5