Question

Aliya Sultana's image
Aliya Sultana
Sept. 13, 2019, 8:33 p.m.

find the equation of all the tangents to the curve y = cos (x + y), –2π ≤ x ≤ 2π, that are parallel to the line x + 2y = 0. [2x + 4y – π = 0, 2x + 4y + 3π = 0

Answer
Maths
Raja Shaikh Live's image
Raja Shaikh Live
Sept. 13, 2019, 8:25 p.m.

  • How to do this sum
  •  Please tell me sir 
  • Image.jpg howt do this sum please tell me sir



Answer
Anil  Mishra's image
Anil Mishra
Sept. 13, 2019, 8:15 p.m.
Kya ye bisect nahi hoga



Answer
Maths
Ritik Chandravanshi's image
Ritik Chandravanshi
Sept. 13, 2019, 8:05 p.m.
1kmEqual how many cm
Answer
your goodness's image
your goodness
Sept. 13, 2019, 7:55 p.m.
  1. For plotting the graph, when we find points to plot on a graph, can we assume any value for x and we will get value of y, or we have to take any particular value of x
Answer
best of luck's image
best of luck
Sept. 13, 2019, 7:45 p.m.

If F=x2y i+ y2zj+z2xk, then curlcurl F is

Answer
aarchi Shah's image
aarchi Shah
Sept. 13, 2019, 7:32 p.m.

Example 11 of straight lines class11

Answer
Rocky Smart's image
Rocky Smart
Sept. 13, 2019, 7:17 p.m.
Plssss    attach a video file of ex8.1 q.14 
Solution plsss I cant understand it
Answer
Nishant Lakra's image
Nishant Lakra
Sept. 13, 2019, 6:53 p.m.

According to a survey conducted in a locality. all the persons are employed in either manu- facturing, teaching or IT sectors. There are 100 persons working in manufacturing sector, working in teaching sector and one person working only in IT sector. Totally 10 persons work in both IT as well as teaching sector and 6 persons work in teaching sector as well as in manufacturing sector. Also 20 persons are employed in at least 2 sectors types. Find the population of the locality surveyed.

Answer
Arbaj Inamdar's image
Arbaj Inamdar
Sept. 13, 2019, 6:53 p.m.
How to know that to find out the hcf and lcm in the given statement any trick

Answer
Sripriya G's image
Sripriya G
Sept. 13, 2019, 6:17 p.m.
What are the examples
Answer
Dilleshwar Rao's image
Dilleshwar Rao
Sept. 13, 2019, 6:09 p.m.

5 pencils and 7 pens together cost Rs 50 whereas 7 pencils and 5 pens together cost Rs 46. Find the cost of one pencil and that of one pen

Answer
Lajja Verma Lajja Verma's image
Lajja Verma Lajja Verma
Sept. 13, 2019, 5:55 p.m.
in the figure iv find tha value of  x y z

Answer
NITESH DEVRUKHKAR's image
NITESH DEVRUKHKAR
Sept. 13, 2019, 5:38 p.m.

GST,TDS. Income Tax, Direct Tax

Answer
Maths
Ayush Bajpai's image
Ayush Bajpai
Sept. 13, 2019, 4:43 p.m.
Transversal mean

Answer
Netrali Desai's image
Netrali Desai
Sept. 13, 2019, 4:18 p.m.
Not able to understand the solveing method
Answer
Krati Jain's image
Krati Jain
Sept. 13, 2019, 3:55 p.m.

Important ncert questions of trigonometry

Answer
Leena Narkhede's image
Leena Narkhede
Sept. 13, 2019, 2:43 p.m.

Advance tax

Answer
Accounts Tax GST
's image
Sept. 13, 2019, 2:39 p.m.
  • What are the charges for gst training
Answer