Question

Niranjan Shah's image
Niranjan Shah
Feb. 20, 2018, 3:59 p.m.

If PQRS is a quadrilateral P(1, 3) R(2, 6) R(5, 5) and S(6, 2) are four points .Prove that PQRS is a parallelogram by vector methods

Answer
Maths
Sahil Apte's image
Sahil Apte
Feb. 20, 2018, 3:23 p.m.

In exercise 12.3 Q.no-2 can we take area of major sector + area of triangle 

Answer
Niranjan Shah's image
Niranjan Shah
Feb. 20, 2018, 3:15 p.m.

If PQRS, P(1, 3) Q(2, 6) R(5, 5) S(6, 2) are four point.Prove that PQRS is a parallelogram by vector method.

Answer
Veeresh Patil's image
Veeresh Patil
Feb. 20, 2018, 3:03 p.m.
Ex : 4.2 (13) question is wrongly solved sir please check it or I'm not getting it correctly
Answer
Krishna Prajapat's image
Krishna Prajapat
Feb. 20, 2018, 3:02 p.m.
Formula of equilateral triangle?
Answer
Maths
Abhinand Shaji's image
Abhinand Shaji
Feb. 20, 2018, 2:52 p.m.

the perimeter of a triangular ground is 900m. and its sides are in the ratio 3:5:4. using Heron's  formula find the area of the ground

 

Answer
Kulbhushan Upadhyay's image
Kulbhushan Upadhyay
Feb. 20, 2018, 2:28 p.m.
Any other method
Answer
Ankit Chouhan's image
Ankit Chouhan
Feb. 20, 2018, 2:23 p.m.
Integration of tanx tan^3x/1 tan^3x
Answer
Maths
Sahablal Prajapati's image
Sahablal Prajapati
Feb. 20, 2018, 1:30 p.m.
Find two irrational number between 0.1 and 0.2 .

Answer
Pooja Khurana's image
Pooja Khurana
Feb. 20, 2018, 1:28 p.m.
State And prove BPT theorem.
Answer
Divit Joshi's image
Divit Joshi
Feb. 20, 2018, 12:53 p.m.
How he removed log from example 14 chapter 9 diffrential equation

Answer
Maths
Raj Hubli's image
Raj Hubli
Feb. 20, 2018, 12:07 p.m.

Evaluate the integral xcos^-1x\√1-x^2

Answer
Arjun Chaurasia's image
Arjun Chaurasia
Feb. 20, 2018, 12:04 p.m.
√(2)² (a-5)²
Solve this 

Answer
nainesh jariwala's image
nainesh jariwala
Feb. 20, 2018, 11:25 a.m.

EXACEL MA MARKSHEET

Answer
Edwin Perlas's image
Edwin Perlas
Feb. 20, 2018, 11:25 a.m.

limit -2 1/x+1/2/x^3+8

 

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MANVIT ARORA's image
MANVIT ARORA
Feb. 20, 2018, 11:04 a.m.
Pls provide  maths imp ques as l faied twice in maths final

Answer
Maths
ÒmPrAķAşh ÝĄĐav's image
ÒmPrAķAşh ÝĄĐav
Feb. 20, 2018, 10:58 a.m.
An example in which degree of p(x)=g(x)=q(x)=r(x)
Answer