UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
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0:09
17 October 2024
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
25 views • 1 day ago
8:08
the velocity potential Φ of a flow is given by Φ=1/2 (x2+y2-2z2), determine the streamlines
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
14 views • 1 day ago
5:26
if x2+1/x2=119 then find the value of x3+1/x3 ?
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
12 views • 1 day ago
1:42
if x+1/x=15 then the value of 7x2-9x+7/x2-x+1
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
23 views • 3 days ago
12:45
use double integration to calculate the area common to the circle x2+y2=4 and the parabola y2=3x
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
21 views • 3 days ago
11:19
find the general solution of the differential equation x2y"-2xy'+2y=x3sinx by variation of parameter
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
12 views • 4 days ago
15:37
A particle executes SHM such that in two of its positions, velocities are u and v ,UPSC 2024[Q-6(b)]
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
16 views • 5 days ago
10:16
using double integration, find the area lying inside the cardioid r=a(1+cosθ) and outside the circle
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
12 views • 6 days ago
23:55
find the equation of the sphere which touches the plane at the point (1,-2,1),UPSC Q-4(c)[15M]
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
14 views • 8 days ago
3:47
##upsc csat
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
48 views • 13 days ago
6:07
consider the following sum: @37+46@+5@3=1@@@ in the above sum @ stands for
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
20 views • 13 days ago
2:44
p varies directly as(x2+y2+z2)when x=1,y=2, z=3,then p=70.what is the value of p when x=-1,y=-1, z=5
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
22 views • 13 days ago
11:27
show that if f and g are arbitrary functions of their respective arguments u=f(x-kt+iαy)+g(x-kt-iαy)
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
27 views • 2 weeks ago
10:59
if w=f(z) is an Analytic function of z , then show that (∂2/∂x2+∂2/∂y2) log |f'(z)|=0
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
26 views • 2 weeks ago
13:22
show if f and g are arbitrary functions of their respective arguments then u=f(x-kt+iαy)+g(x-kt-iαy)
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
50 views • 2 weeks ago
31:54
find the vertex of the cone 4x2-y2+2z2+2xy-3yz+12x-11y+6z+4=0
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
25 views • 2 weeks ago
5:40
UPSC 2024 [Q-5(a)] find the orthogonal trajectories of the family of curves r = c(secθ + tanθ) [10M]
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
34 views • 2 weeks ago
4:51
find the orthogonal trajectories of the family of curves r=c(secθ + tanθ) , where c is the parameter
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
32 views • 2 weeks ago
10:51
solve the partial differential equation (y2+z2-x2)p-2xyq+2xz=0 or (x2-y2-z2)p+2xyq=2xz
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
40 views • 2 weeks ago
4:03
what is the remainder when, 1+(1×2)+(1×2×3)+.....+(1×2×3×4×....×500) is divided by 8
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
56 views • 3 weeks ago
2:19
if 19a+19b+19c=437 , then what is the mean of a, b , and c ?
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
78 views • 3 weeks ago
4:10
CSAT 2021 EXPLANATION [PRELIMS EXAMINATION]
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
29 views • 3 weeks ago
2:50
CSAT PRACTICE
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
73 views • 3 weeks ago
10:24
Evaluate ∫∫xy(x + y)dxdy over the area between y=x2 and y=x
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
27 views • 3 weeks ago
4:06
Q- 1152 : 1242 :: 1529 :? find the value of the. ? in the following question
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
47 views • 3 weeks ago
3:19
which one of the following is greatest among the following 2^50, 3^40 , 4^30 ,and 5^20 is
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
289 views • 3 weeks ago
2:16
find the missing term of the given series B, 4, F, 36, J, 100, N, 196, ?
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
49 views • 4 weeks ago
2:08
find the ? in the given series 50, 66, 84, 104, ?
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
36 views • 1 month ago
12:46
[UPSC 2023 Q-5(a)10 marks ]form a partial differential equation to eliminating arbitrary function
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
90 views • 1 month ago
6:15
solve the differential equation: x cosx dy/dx+y(x sinx+cosx)=1 [UPSC 2015 Q-(1d)]
UPSC ASPIRANT ANSH (MATHS OPTIONAL CLASSES )
89 views • 1 month ago
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