Question

Maths
Yuvraj Patel's image
Yuvraj Patel
Oct. 19, 2018, 10:29 a.m.
ABC is an triangle in which altitudes BC and CF to side AC and AB are equal. Show that.               1) triangle ABC congruent to triangle ACF.           2) AB=AC i.e, ABC is an isosceles triangle
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Sita Murmu's image
Sita Murmu
Oct. 19, 2018, 9:55 a.m.

Prove that ∫_0^(π/2)▒〖(√(tan⁡x )+√(cot⁡〖x)〗 )〗 dx=√2 π.

Answer
Maths
Varun Varun's image
Varun Varun
Oct. 19, 2018, 9:49 a.m.
Find atleast two equations of the straight lines in the family of the lines y=5x b, for which b and the x coordinate of the point of the intersection of the lines with 3x-4y=0 are integers 

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Sita Murmu's image
Sita Murmu
Oct. 19, 2018, 9:46 a.m.

. ∫_0^(π/2)▒log⁡sin⁡〖x dx〗

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Sita Murmu's image
Sita Murmu
Oct. 19, 2018, 9:31 a.m.

. Evaluate ∫_1^4▒〖(x〗^2 -x)dx as the limit of a sum.

Answer
Sita Murmu's image
Sita Murmu
Oct. 19, 2018, 9:27 a.m.

. Evaluate ∫_1^4▒〖(x〗^2 -x)dx as the limit of a sum. 22.∫_0^π▒(x dx)/(a^2 〖cos〗^2 x+b^2 〖sin〗^2 x)

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Sita Murmu's image
Sita Murmu
Oct. 19, 2018, 9:08 a.m.

∫▒√(1-4x-x^2 ) dx

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English
Faizal Sheth's image
Faizal Sheth
Oct. 19, 2018, 6:47 a.m.

Let x,y,z be three non-negative integers such that x+y+z=10.What is the maximum possible value of xyz+xy+yz+zx ?

Answer
Shashank Sarvariya's image
Shashank Sarvariya
Oct. 18, 2018, 10:22 p.m.

class 10 maths solution chapter 8 mp board

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Gazi Mallick's image
Gazi Mallick
Oct. 18, 2018, 9:45 p.m.
  1. 2 5 19 -7
  2. 35 -2 5/2 12
Answer
Maths
Gurman Singh's image
Gurman Singh
Oct. 18, 2018, 9:26 p.m.
Volume of cylinder

Answer
Sirharsha Subbu's image
Sirharsha Subbu
Oct. 18, 2018, 8:47 p.m.

2cos2x+3sinx=0 what is the general solution

Answer
Maths
Ramesh Dubey's image
Ramesh Dubey
Oct. 18, 2018, 7:08 p.m.

Image.jpg q no 10 a

Answer
Maths
AløNé Vijay's image
AløNé Vijay
Oct. 18, 2018, 6:55 p.m.

Reduce the equation x+y+1=0 into normal form

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Rohit Chetri's image
Rohit Chetri
Oct. 18, 2018, 6:52 p.m.
Why here the total no. Of arrangement Are multiplied?

Answer
Maths
Ritika Pathania's image
Ritika Pathania
Oct. 18, 2018, 6:50 p.m.
2x+3y=sinx
Answer
Khushboo Sankhala's image
Khushboo Sankhala
Oct. 18, 2018, 5:05 p.m.
Gratuity amendment nov 18
Gratuity limit was Chang 
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