Discussion forum for Mathematics for Data Science I

The statement is false because empty set does not contain any element, and it's cardinality is 0.

Here Domain and Codomain both are Integer. So, this function can only be bijective if it an Injective

In this question they have given that there are totally 200 clients. 150 use television and they

In this course , we consider that all roots are positive only. We are restricted to deal with complex

For 4 Diagram is below, by name " difference-superset-subset.jpg ". And for 5 Diagram is

The confusion - what is domain , co domain and range for this particular problem. My understanding- x

Will we face any troubles in submitting the answers as it happened for the graded assignments? And

can you give me answer about what is official email id about Asking curfew in my cityand transport

Kindly let me know if any body is having the below exam centre: ACS College of Engineering, #201,

Got it. Thanks !! On Friday, November 20, 2020 at 8:37:05 AM UTC+5:30 anandd...@gmail.com wrote:

Got it. Thanks!! On Friday, November 20, 2020 at 12:50:57 AM UTC+5:30 jatin madaan wrote: Hi ,

S \ S2 = S1 this means remove element present in S2 set from S set. So the remaining set is equal to

@ Anand, Good catch :) On Saturday, 21 November 2020 at 06:51:35 UTC+5:30 Anand Iyer wrote: Consider

solve the equation for maximum height get it in the form of ax2+ bx + c get value of a then solve for

On Thursday, November 19, 2020 at 9:36:49 AM UTC+5:30 rakesh ky wrote: Distance between the lines 15x

in this question, the elements in R contains (B,G). Ramu and Suraj are brothers of Neha. and Anil and

you use slope ,point form find slope of parabola y-y1=m(x-x1) put the values of x1,y1 in the eqation

Overall profit = customer ( Selling Price - Cost Price ) Cost Price of one Newspaper = Selling Price

Thanks for clearing the doubt in this question. On Wed, Nov 18, 2020 at 10:49 PM soniya duge <

0 ins not even On Wednesday, November 18, 2020 at 9:28:09 PM UTC+5:30 Milind Patwardhan wrote: For Q

that's the convention and also a requirement when they appear as functions. y = f(x) will be a

For maths, tutorial questions are very important. In lecture, only the basics are taught. In tutorial

Thanks! Regards, Smridhi On Wed, 18 Nov, 2020, 6:41 pm Vijender Singh, <viju...@gmail.com>

@nikhil kambli week 4 .Tutorial 7 On Thu, 19 Nov 2020, 14:00 Malabika Guha Mustafi, <malabikaguha@

Hi Rohit, The definition of perfect square in the set of natural numbers can be taken as follows: A

I think it would be something similar to your GATE exams. On Wednesday, 18 November 2020 at 16:44:28

:) With connotation logic and handling of outliers , no corner case is appreciated in Maths at least.

Okay.. Thank you Deepika On Wednesday, 18 November 2020 at 10:58:10 UTC+5:30 sourav...@gmail.com

Ok, I think you're referring to the same slide where Pythagorean triples were mentioned. This is

ohh wait empty set is a subset also....my bad On Tuesday, 17 November 2020 at 21:55:55 UTC+5:30