Question

Alpana Dutta's image
Alpana Dutta
March 15, 2019, 5:21 p.m.
Two circles tough externally.  The sum of their areas is 130 pie sq cm and distance between their centres is 14 cm. Find the radii of the cirlcle

Answer
Vishal Pratap's image
Vishal Pratap
March 15, 2019, 5:21 p.m.
How to find that x^3 - x^2 x-1  = (x^2 1)(x-1)
Answer
Anuj kaushik's image
Anuj kaushik
March 15, 2019, 4:54 p.m.
Why we have taken value of b=3 whereas it is given that value of b=9
Answer
Maths
Hitesh Billore's image
Hitesh Billore
March 15, 2019, 4:48 p.m.
Plot the point A(4,4),b(-4,4) and join OA, OB and BA. What figure do you obtain? 
Answer
Sonam Wangmo's image
Sonam Wangmo
March 15, 2019, 4:01 p.m.
Can you explain me the 
 diagram of horizontal and vertical ellipse 
Answer
Maths
Sachin Kumar Jha's image
Sachin Kumar Jha
March 15, 2019, 3:37 p.m.
Determinants
Answer
mujtaba ganie's image
mujtaba ganie
March 15, 2019, 3:26 p.m.
Show that any positive odd integer is of the form 6q 1 or 6q  3 or 6q 5 Where Q is some integer
Answer
mujtaba ganie's image
mujtaba ganie
March 15, 2019, 3:24 p.m.
Show that any positive odd integer is of the form 60 1 or 60 360 5 Where Q is some integer
Answer
Maths
Anjil Shah's image
Anjil Shah
March 15, 2019, 2:45 p.m.

If A1 a d A2 are  the Ap and G1 and G2  are 2 GP find 

(A1+A2)/G1G2

 

Answer
Mahaveer Rajpurohit's image
Mahaveer Rajpurohit
March 15, 2019, 2:42 p.m.
Why b=3
Answer
Sneha Mathew's image
Sneha Mathew
March 15, 2019, 2:30 p.m.
Why polar form comes here?
Answer
jaiganesh veerappan's image
jaiganesh veerappan
March 15, 2019, 2:18 p.m.

theorem 7.1

Answer
Garima Kamra's image
Garima Kamra
March 15, 2019, 1:23 p.m.

Image.jpg

Answer
Maths
Owais Bhat's image
Owais Bhat
March 15, 2019, 12:35 p.m.
Eliminate arbitrary constant

Answer
Maths
shubham sharma's image
shubham sharma
March 15, 2019, 11:43 a.m.
Kya app Hindi me nahi bhej sakte
Answer
Shweeney Gomes's image
Shweeney Gomes
March 15, 2019, 11:42 a.m.

Ncert straight lines std 11

Answer
Maths
shubham sharma's image
shubham sharma
March 15, 2019, 11:40 a.m.
Hame12 class mathe ke ansher Hindi me chahiye hamara math ka exam hai isliye ham English nahi seekh sakte
Answer
ISHIKA tyagi's image
ISHIKA tyagi
March 15, 2019, 11:34 a.m.
Ishika

Answer
Sarita Verma's image
Sarita Verma
March 15, 2019, 11:20 a.m.

Image.jpgit's equations samaj nahi aa rahi

Answer
Sushant Nayak's image
Sushant Nayak
March 15, 2019, 10:29 a.m.

Integral 2cosx/(1-sinx)(1+sin^2x)dx

 

 

Answer