Question

Maths
BHARAT KE NAWAB ADITYA's image
BHARAT KE NAWAB ADITYA
Jan. 23, 2020, 10:46 p.m.

If sec•=x 1/4x than prove that sec• - tan•=2x or 1/2x

Answer
parul kalra's image
parul kalra
Jan. 23, 2020, 10:28 p.m.
l am confused with 11.2 third question please explain briefly

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Answer
Maths
jatin verma's image
jatin verma
Jan. 23, 2020, 10:07 p.m.

find the equation of the plane passing through the points a 110 b 121 c -2 - 2 - 1 and hence find the distance between the plane and the line x - 6/3 =  y - 3 /-1 =  z+2/1

Answer
Samuel Ajith's image
Samuel Ajith
Jan. 23, 2020, 9:59 p.m.

Two men on either side of a temple pf 30 meter height observe it's top at the angle elevation 30 degree and 60 degrees respectively. Find the distance between the two men

Answer
Radha Krishna's image
Radha Krishna
Jan. 23, 2020, 8:56 p.m.
How p(a and not b) equals to p(a) -p(a and b)
Answer
Ranjeet Singh's image
Ranjeet Singh
Jan. 23, 2020, 8:51 p.m.
2/3 what 
Answer
Shainaz Babaji's image
Shainaz Babaji
Jan. 23, 2020, 8:39 p.m.
2x2 x-4=0

Answer
Prasanna kumar Prassanna's image
Prasanna kumar Prassanna
Jan. 23, 2020, 8:36 p.m.
A soft drink is available in two packs
Answer
Saurabh Singh's image
Saurabh Singh
Jan. 23, 2020, 8:33 p.m.
Cbse sample paper of maths class 12
Answer
Petchi Muthu's image
Petchi Muthu
Jan. 23, 2020, 8:21 p.m.
In 13.1 answer is wrong please check it the mistake for 1024 you done 1028 

Answer
English
Kareena Khan's image
Kareena Khan
Jan. 23, 2020, 8:10 p.m.
Cvc form batai
Answer
mujahid islam's image
mujahid islam
Jan. 23, 2020, 8:01 p.m.
Hello this is Ayesha SHIFA I want ask u one question  4 questions Cost of th of wheat Ruppees   91.50 but I have given as  50.50 plss change question and Answer 
Answer
nautilus satish's image
nautilus satish
Jan. 23, 2020, 7:59 p.m.
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Answer
Ishita Tripathi's image
Ishita Tripathi
Jan. 23, 2020, 7:36 p.m.

find dy/dx if y=cot^-1 (a+x/1-ax)

Answer
Ritik Ahlawat's image
Ritik Ahlawat
Jan. 23, 2020, 7:33 p.m.

Chapter 5 class 10

Answer
Vishal Gajrani's image
Vishal Gajrani
Jan. 23, 2020, 7:33 p.m.
If a b=50,b c=60 & c a=40
Then what is a b c
Answer
Everything Knowledge's image
Everything Knowledge
Jan. 23, 2020, 7:27 p.m.
maths
Answer
Maths
Balbir kaur Balbir's image
Balbir kaur Balbir
Jan. 23, 2020, 7:25 p.m.
Divide 2530 by 18 
Answer