Doubt Resolution

Login / Sign-up NOW to ask your Doubts - its totally FREE !!

DronStudy Questions > Class 11, 12 – Maths

Class 11, 12 - Maths 439 Questions

11 viewsdoubts approved 6 hours agoClass 11, 12 - Maths

Logx= logy => x=y is this equation is true?

36 viewsdoubts approved 2 days agoClass 11, 12 - Maths

35 viewsdoubts approved 2 days agoClass 11, 12 - Maths

35 viewsdoubts approved 3 days agoClass 11, 12 - Maths

Plz solve this question

43 viewsdoubts approved 4 days agoClass 11, 12 - Maths

I request answer the question fast

38 viewsdoubts approved 4 days agoClass 11, 12 - Maths

39 viewsdoubts approved 7 days agoClass 11, 12 - Maths

34 viewsdoubts approved 7 days agoClass 11, 12 - Maths

39 viewsdoubts approved 7 days agoClass 11, 12 - Maths

44 viewsdoubts approved July 3, 2020Class 11, 12 - Maths

38 viewsdoubts approved July 3, 2020Class 11, 12 - Maths

42 viewsdoubts approved July 3, 2020Class 11, 12 - Maths

35 viewsdoubts approved July 3, 2020Class 11, 12 - Maths

36 viewsdoubts approved July 3, 2020Class 11, 12 - Maths

Show that the middle term in the expension of(1+x)^2n is 1.3.5…(2n-1)/n! 2n x^n ,where n is positive integer.

46 viewsdoubts approved July 1, 2020Class 11, 12 - Maths

49 viewsdoubts changed status June 30, 2020Class 11, 12 - Maths

31 viewsdoubts changed status June 30, 2020Class 11, 12 - Maths

In an experiment, a solution of hydrochloric acid is to be kept between 30degree AND35 degree Celsius. What is the range of temperature in degree Fahrenheit if conversion formula is given by C=5/9 (F-32 ),where Cand F represent temperature in degree Celsius and degree Fahrenheit , resepectively.

50 viewsdoubts approved June 29, 2020Class 11, 12 - Maths

solve.7^x=3^[x-2]

32 viewsdoubts approved June 29, 2020Class 11, 12 - Maths

The longest side of a triangle is 3times the shortest side and the third side is 2 cm shorter than the longest side. If the perimeter of the triangle is at least 61 cm, find the minimum iength of the shortest side

62 viewsAbhinav Jha unselected answer June 29, 2020Class 11, 12 - Maths

1 2 3 4 … 20 21 22 Next »

Dron Study

FREE Video Lectures & Paper Solutions