# Messages List

4166

### Re: CAT Questions - Functions

Dear All, For the Following questions by Mr.Rajesh, Have given below a few questions on functions. 1. Give the domain and range of the following functions i.
Abhishek Tiwari

Dec 11, 2011

#4166
4165

### CAT Questions - Functions

Hi all, Have given below a few questions on functions. 1. Give the domain and range of the following functions i. f(x) = x2 + 1 ii. g(x) = log (x + 1) iii.
Rajesh Balasubramanian

Dec 9, 2011

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4164

### Re: number theory problem

u need to consider the extra 5 coming from 5^2 . the total number of 0 will be : 30 / 5 + 30/25 = 6+1 =7
Sangeetha

Nov 11, 2011

#4164
4163

### probability

Dear All, The sum is selecting two cards from a well shuffled deck, knowing both are black what is the probability of getting two different numbers and
sri ram

Nov 11, 2011

#4163
4162

### Re: number theory problem

How can 30(fact) have 7 zeros when there are only 6 pairs of 5 and 0??? Sent from BlackBerry® on Airtel ... From: vivek anand Date:
Bidhan ojha

Nov 11, 2011

#4162
4161

### Re: (unknown)

2 answerv z wrong... ________________________________ From: ambarish kulkarni To: "ascent4cat@yahoogroups.com"
amit das

Nov 11, 2011

#4161
4160

### Re: number theory problem

30 factorial one - It wud be an even number. So options wud be 4 or 8. Now we just need to count the power of 2 in it ! Sent from my BlackBerry® ... From:
Gaurav

Nov 11, 2011

#4160
4158

### Re: (unknown)

Weight in dried grape = 80% of total weight =2 kg. So weight of dried grape =2*100/80=2.5 3/4*90+3/4(bag cost) =65+ turban. Since not determined is not an
Gaurav

Nov 11, 2011

#4158
4157

### Re: Could you please clarify this

Its a mixed series of prime number addition and multiplication: 2X2=4 4+3=7 7X5=35 35+7=42 42X11=462 462+13=475 475X17=8075 Can you confirm if the 6th number
Raju Mishra

Nov 2, 2011

#4157
4156

### Re: (unknown)

Sanjay ________________________________ From: Kuskuntla To: ascent4cat@yahoogroups.com Sent: Sunday, 18 September 2011 11:09 AM
ambarish kulkarni

Nov 2, 2011

#4156
4155

### Re: number theory problem

i got answer 4 1st ques as 8 but a very long procedure it took 3 min i removed all zeros n multiplied last nos ________________________________ From: raj
vivek anand

Nov 2, 2011

#4155
4154

### Re: Could you please clarify this

*i think the series must be,* *2 4 7 35 42 462 475 ..* * * *so i think you mistaken 475 i.e. last one is instead of 474.* * * *this evaluation is like,*
Bhargava Voona

Nov 2, 2011

#4154
4153

### Re: distance and time

... First hour : A could have travelled 4 kms and B could have travelled 2 kms.So the distance b/w them will now be 72-(4+2) = 72-6 = 66. Second hour : A could
deepak1982_narayanan

Nov 2, 2011

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