DrK

Prof. Mathematics

[DrK @Ballu388]

@abhiraj94158 बच्चों के साथ सिर्फ़ बच्चों जैसा बर्ताव नहीं करना चाहिए और उनके कामों को नज़रअंदाज़ नहीं करना चाहिए।

[DrK @Ballu388]

Don't think, just do.

Horace

[DrK @Ballu388]

@Lucy_588_ 106

[DrK @Ballu388]

@sqsehrish What

[DrK @Ballu388]

@aafhnm115 Great

[DrK @Ballu388]

For which value of k does the system x + 2y = 3 and 2x + 4y = k have infinitely many solutions?
A. k = 9
B. k = 6
C. k = 0
D. k = 3

[DrK @Ballu388]

@aafhnm115 Wow great, hope you solved yourself with understanding.

[DrK @Ballu388]

@aafhnm115 Correct answer, well done!!!

[DrK @Ballu388]

Consider the system x + y + z = 6, 2x − y + z = 3, and x + 2y − z = 2. What is its solution?
A. (x,y,z) = (1,3,2)
B. (x,y,z) = (1,2,3)
C. (x,y,z) = (2,3,1)
D. (x,y,z) = (2,1,3)

[DrK @Ballu388]

@alveena0__ 66

[DrK @Ballu388]

@aafhnm115 Correct

[DrK @Ballu388]

Can anyone solve this puzzle?

A man looks at a photograph and says:
“I have no brothers or sisters, but this man's father is my father's son.”

Who is the man in the photograph?

[DrK @Ballu388]

@Ella_5b8 67

[DrK @Ballu388]

@dttania1ojx 40

[DrK @Ballu388]

@Ella_5b8 Peace of mind.

[DrK @Ballu388]

@VeerooYada39822 Hope there is no obstacle from parents either.

[DrK @Ballu388]

@dryashtiwari Isn't your friend Indian?

Mayonnaise with samosa, this is a crime 😜

[DrK @Ballu388]

@otokyo__ If anyone knows in hindi or urdu, please tell me

[DrK @Ballu388]

@sqsehrish 41

[DrK @Ballu388]

@MihirkJha Sad

[DrK @Ballu388]

@Ansari5k Sometime to save a relation, this kind of a wall needed to maintain a good relationship rather than argue and fight and having grudges in hearts.