Ask questions which are clear, concise and easy to understand.
Ask QuestionPosted by Seraj Ali ??? 5 years, 2 months ago
- 3 answers
Dev Gupta 5 years, 2 months ago
Posted by Tripti Sheokand 5 years, 2 months ago
- 4 answers
Posted by Granth Rana 5 years, 2 months ago
- 2 answers
Dev Gupta 5 years, 2 months ago
Posted by Priyanka Sharma 5 years, 2 months ago
- 1 answers
Gaurav Seth 5 years, 2 months ago
Non Leap year has 365 days
365days = 52 weeks + 1 day
Since, There are 52 weeks in a non leap year,
Therefore, There are minimum 52 Tuesday.
Now 1 additional day can be :
{ M , T , W , Th , F , Sa , S }
n(S) = 7
Probability of getting 53 Tuesday = Probability of getting Tuesday as extra day
So, P = 1/7
Posted by G.Saiganesh Ganesh 5 years, 2 months ago
- 0 answers
Posted by G.Saiganesh Ganesh 5 years, 2 months ago
- 1 answers
Posted by G.Saiganesh Ganesh 5 years, 2 months ago
- 0 answers
Posted by Neelesh Kumar 5 years, 2 months ago
- 1 answers
Posted by Durgesh Kumar Singh 5 years, 2 months ago
- 2 answers
Posted by Durgesh Kumar Singh 5 years, 2 months ago
- 0 answers
Posted by ? ? 5 years, 2 months ago
- 5 answers
? ? 5 years, 2 months ago
Posted by Mahi M 5 years, 2 months ago
- 1 answers
Posted by Prince Jangra 5 years, 2 months ago
- 2 answers
Yogita Ingle 5 years, 2 months ago
Let A(1,2,3)andB(3,2,-1) are the given points and P(x,y,z) is the point that is equidistant from these two points.
Then, PA=√(x-1)2+(y-2)2+(z-3)2
PA=√x2+y2+z2-2x-4y-6z+14
PB=√(x-3)2+(y-2)2+(z+1)2
PB=√x2+y2+z2-6x-4y+2z+14
As, we are given, PA=PB
∴√x2+y2+z2-2x-4y-6z+14
=√x2+y2+z2-6x-4y+2z+14
⇒x2+y2+z2-2x-4y-6z+14
=x2+y2+z2-6x-4y+2z+14
⇒4x=8z
⇒x-2z=0, which is the required equation.
Posted by ? ? 5 years, 2 months ago
- 5 answers
Dev Gupta 5 years, 2 months ago
Yogita Ingle 5 years, 2 months ago
? ? 5 years, 2 months ago
? ? 5 years, 2 months ago
Posted by Anu J 5 years, 3 months ago
- 5 answers
Posted by Anu J 5 years, 3 months ago
- 5 answers
Posted by Kulsum Ansari 5 years, 3 months ago
- 2 answers
Posted by Sachin Bhardwaj 5 years, 3 months ago
- 1 answers
Yogita Ingle 5 years, 3 months ago
Given that,
S = {x : x € N , 4x + 9 < 50 }
We have to express the above set in Roster Form
Given condition,
4x + 9 < 50
➠ 4x < 50 - 9
➠ 4x < 41
➠ x < 41/4
➠ x < 10.2
'x' is any natural number lesser than 10
The above set in Roster Form would be :
S = {1,2,3,4,5,6,7,8,9,10}
Posted by Princy Yadav 5 years, 3 months ago
- 1 answers
Posted by Princy Yadav 5 years, 3 months ago
- 1 answers
Posted by Prachi P 5 years, 3 months ago
- 2 answers
Pallavi Prasad 5 years, 3 months ago
Posted by Pallavi Prasad 5 years, 3 months ago
- 0 answers
Posted by Tulika Sipra 5 years, 3 months ago
- 1 answers
Posted by Tarun Phogat 5 years, 3 months ago
- 0 answers
Posted by Likitha Likitha.A 5 years, 3 months ago
- 2 answers
Posted by Ayush Prakash 5 years, 3 months ago
- 0 answers
Posted by Ayush Prakash 5 years, 3 months ago
- 0 answers
Posted by Sanjay Kumar 5 years, 3 months ago
- 0 answers
myCBSEguide
Trusted by 1 Crore+ Students
Test Generator
Create papers online. It's FREE.
CUET Mock Tests
75,000+ questions to practice only on myCBSEguide app
Aseem Mahajan 5 years, 2 months ago
2Thank You