The golden ratio, 4 = 1+15, satisfies the quadratic equation 2-x-1=0. 2 I Use this property to evaluate 2468(-1) 2463 correct to at least ten decimal places, and assign this value to the variable out. Answer: (penalty regime: 0, 0, 0, 50, 50 %) 1 import math 2 phi (1 + math.sqrt(5)) / 2 3 phi_5 = pow(phi, 5) 4 out-
The golden ratio, 4 = 1+15, satisfies the quadratic equation 2-x-1=0. 2 I Use this property to evaluate 2468(-1) 2463 correct to at least ten decimal places, and assign this value to the variable out. Answer: (penalty regime: 0, 0, 0, 50, 50 %) 1 import math 2 phi (1 + math.sqrt(5)) / 2 3 phi_5 = pow(phi, 5) 4 out-
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Transcribed Image Text:The golden ratio, 4 = 1+15, satisfies the quadratic equation 2-x-1=0.
2
I
Use this property to evaluate 2468(-1) 2463 correct to at least ten decimal places, and assign this value to the variable out.
Answer: (penalty regime: 0, 0, 0, 50, 50 %)
1
import math
2
phi (1 + math.sqrt(5)) / 2
3
phi_5 = pow(phi, 5)
4
out-
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