cExams.net
Test # 83


1.
z + (1/z) = 2; z = ?

Login/Register to access massive collection of FREE questions and answers.
Login/Register

iQ Quiz
Quiz Index
1450 questions in 145 tests. Each test contains 10 questions.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145

Idiom of the Day

pull oneself together
to become emotionally stabilized
The woman tried to pull herself together after learning about her boyfriend's accident.
  • Marriage Tips
  • Rules to play Hot Air Ballooning
  • Healthy Elbow
  • Mother Teresa
  • Tips for Valentines day Gift
  • Largest Shopping Malls Of The World

  • Precautions while using Nail Paint

    What is the latest news around toxic chemicals used in Nail Polish

    Dibutyl Phthalate (DBP) has been banned by the European Union but is still prevalent in American products. Breast Cancer Fund in California has exerted immense pressure on cosmetic companies to exclude DBP from their product range. The March of Dimes Foundation, a United States nonprofit organization has clearly stated that harmful chemicals used in nail polish multiplies the risk of birth defects. The March of Dimes has requested pregnant women to avoid using nail polish and remover especially if their nails are split or brittle as harmful chemicals can get absorbed through your skin. However, the Food and Drug Administration (FDA) has not concluded that nail polish is unsafe during pregnancy.


    Chourishi Systems