Homework Answers
Answer:- 1. The python statement is-
y = x + (1/(2*((math.cos(x))**2)))
Answer :- 2.N = input("Enter a number: ")
if float(N) < 0:
print ("NEGATIVE")
elif float(N) > 0:
print ("POITIVE")
else:
print ("ZERO")
Answer :- 3. The output is-
1
2
3
1
4
2
5
3
1
Answer:- 4) The code is written below-
N = 1
res = 0
while int(N) > 0 :
N = input("Enter a number: ")
res += int(N)
print ("Sum of all the number entered is: ", res)
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