Все публикации

Csat practice for upcoming examination 2025

CSAT PRACTICE

CSAT PRACTICE

if x+1/x=15 then the value of 7x2-9x+7/x2-x+1

15 October 2024

use double integration to calculate the area common to the circle x2+y2=4 and the parabola y2=3x

##Csat practice

find the general solution of the differential equation x2y'-2xy'+2y=x3sinx by variation of parameter

A particle executes SHM such that in two of its positions, velocities are u and v ,UPSC 2024[Q-6(b)]

13 October 2024

UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES ) is live

Using double integration, find the area lying inside the cardioid r =a(1+cosθ)and outside the circle

using double integration, find the area lying inside the cardioid r=a(1+cosθ) and outside the circle

12 October 2024

find the equation of the sphere which touches the plane at the point (1,-2,1),UPSC Q-4(c)[15M]

10 October 2024

#csat

#csat

Find the equation of the sphere which touches the plane 3x+2y-z+2=0 at the point (1,-2,1) and cuts

Topic-sphere , condition of orthogonally based question

##upsc

repetition after 7 days. Hence, by dividing 75 with 7 days, get 5 odd days. 5 days after Sunday

##csat

What is the remainder when 111^222+222^333+333^444 is divided by 5