Question

Maths
Sanjay Basak's image
Sanjay Basak
Nov. 24, 2018, 11:54 a.m.
  1. I could not get you where you wrote that (1.57)^99=2.57×10^99
  2. How did you calculate this in chapter 6 exercise 6.2 application of derivative class12
  3.  
Answer
Nandini Puri's image
Nandini Puri
Nov. 24, 2018, 11:06 a.m.
Why we have taken cos c in first part and sin c in second part
Answer
Maths
Ajitha Suresh's image
Ajitha Suresh
Nov. 24, 2018, 9:53 a.m.

in cbse sample paper 2019 set 1 maths there is a typing error in question 6 

it is written 23 x 5 =105

it should be 23 x 5 = 115

https://www.teachoo.com/8974/2862/Question-6/category/CBSE-Class-10-Sample-Paper-for-2019-Boards/20181103114532.pdf

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Answer
Girija Sankar's image
Girija Sankar
Nov. 24, 2018, 9 a.m.
I not understand 

Answer
Maths
kushal cb's image
kushal cb
Nov. 24, 2018, 6:52 a.m.
plese stop showing advatisement
Answer
Ajay Wyn's image
Ajay Wyn
Nov. 24, 2018, 6:36 a.m.

Model question pepper of chemistry

Answer
Abhishek Kumar's image
Abhishek Kumar
Nov. 24, 2018, 6:01 a.m.
Where is vedio
Answer
Mohit Dahiya's image
Mohit Dahiya
Nov. 24, 2018, 5:44 a.m.
Why we subtract one vector from the other? we have given vectors not points.


Answer
Effin Joe Wilson's image
Effin Joe Wilson
Nov. 24, 2018, 5:13 a.m.
Thw income of a person is rupees 300000 in the first year. And he receives an increase of rupees 10000 to his income per year for the next 19 years. find the total amount he received in 20 years
Answer
Effin Joe Wilson's image
Effin Joe Wilson
Nov. 24, 2018, 5:01 a.m.
Find the 10th term of an A.P whose nth term is 2n-3/6

Answer
Maths
Effin Joe Wilson's image
Effin Joe Wilson
Nov. 24, 2018, 4:57 a.m.
Find the 10th term of an A.P whose nth term is 2n-3/6
Answer
Maths
Deepa Shankar's image
Deepa Shankar
Nov. 24, 2018, 3:47 a.m.

Hello..how should we draw a parallelogram and triangle which shld contain the same bases?.

Answer
Maths
sahil narwal's image
sahil narwal
Nov. 24, 2018, midnight

relation and functions   exercise 1.3 last sum answer is option is b

Answer
Maths
Krishna Pawar's image
Krishna Pawar
Nov. 23, 2018, 10:29 p.m.
If the sum of 1st m terms of an APis 2m² 3m then  what is its second term
Answer
Irshad Kadangod's image
Irshad Kadangod
Nov. 23, 2018, 10:24 p.m.
How do I split the numbers?
Answer
Faisal khan's image
Faisal khan
Nov. 23, 2018, 10:16 p.m.

1+tan2x=sec2x why?

Answer
Harwinder Kaur Batra's image
Harwinder Kaur Batra
Nov. 23, 2018, 9:22 p.m.
Can't you make it more easy???? 
Answer