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Find the sum to n terms of the series 1^2.2+2^2.3+3^2.4+...
math
class11
asked
Oct 14, 2020
by
veenakveenak593
0
answers
Hello how are you. I am fine
class7
answered
Sep 22, 2020
by
eshley.durst
1
answer
Integrate. [Cos^-1x (√1-x^2)]^-1 / Log{1+(sin(2x√1-x^2)/π}
math
class12
answered
Sep 13, 2020
by
nishantanshu235
2
answers
A dye solution of concentration 0.04M shows absorbance of 0.045 at 530nm wh
chemistry
noclass
asked
Sep 12, 2020
by
jasminjose585
0
answers
A 50ppm standard solution of Fe(III) after developing red colour with ammon
chemistry
noclass
asked
Sep 12, 2020
by
jasminjose585
0
answers
A 50ppm standard solution of Fe(III) after developing red colour with ammon
chemistry
noclass
asked
Sep 12, 2020
by
jasminjose585
0
answers
HEN=45,RAT=24 THANDOG=?
answered
Sep 5, 2020
by
singhghewar93
1
answer
(Answer Q6. The candidates should ensure that the Answer Sheet is not folded. Do not make any stray marks on the Answer Sheet. Do not write your Roll No. anywhere else except in the specified space in the Test Booklet/Answer Sheet.)
noclass
asked
Sep 4, 2020
by
jagadish.s
0
answers
(Answer Q5. The CODE for this Booklet is P1.)
noclass
asked
Sep 4, 2020
by
jagadish.s
0
answers
x't y3), theu prove that and x² ou +2ay?u ay hexe sinqu-siuzu. ayz (2) 84=ex[2x cosy- ysiuy] theu show thet 3. ax² lim 2x-4 does nol E%44) →10,) 火ー+y2 Show that eriek
math
noclass
asked
Sep 1, 2020
by
gadgemayur3
0
answers
(1) 3.5x10'V (3¥4.5x10'V (2) 3.5x10 V (4) 4.5×10'V 9. An infinite number of charges each equal to 'Q' are placed along the X-axis at x = Im, x 2m, x-4m, x-8m.... The potential at the point x 0m due to this set of charges is 20 3Q 25 , 4) 3) 4 E. 1) 4 4 E, 10.Three charges +q, -q and-q are kept at the vertices of an equatorial triangle of 10cm side. The potential at the mid point in between -q, -q, if q =5 µC is %3D 2) –12.8×10*V -6.4x101 3)-6.4x10'V 4)42.8×10°V 11 Equal charges 'q' are placed at the three corners B, C, D of a square ABCD of side 'a', The potential at A is 3q 2) 4 €0 1) 4 Ena n a 24 )At Co (1+V2) 4)4 En a 4rt 6n a charge e O' is placed at each corner of a
noclass
asked
Sep 1, 2020
by
jagadish.s
0
answers
On completion of the test, the candidate must handover the Answer Sheet to the Invigilator before leaving the Room / Hall. The candidates are alowed to take away this Test Booklet with them. 4. 5. The CODE for this Booklet is P1. 6. The candidates should ensure that the Answer Sheet is not folded. Do not make any stray marks on the Answer Sheet. Do not write your Roll No. anywhere else except in the specified space in the Test Booklet/Answer Sheet.
noclass
asked
Sep 1, 2020
by
jagadish.s
0
answers
(c) U= 20 m s1 40° 40° 60 m 40° FIGURE 2 FIGURE 2 shows a ball being thrown from the top of a building towards a wall 60 m away. The initial velocity of the ball is 20.0 m s-1 at 40° to the horizontal. (i) How much time does it take to hit the wall? [t=3.916 s] 60 = 15:32 6 t= 3.9165 Sy ? (ii) What is the distance between P and position the ball strike the wall? [S,= - 24.86 m]
noclass
asked
Sep 1, 2020
by
jagadish.s
0
answers
In a first order reaction ,function of time?
chemistry
class12
asked
Aug 30, 2020
by
afhamsha123
0
answers
abc is an equilateral triangle whose each side is 0.05 m
physics
class12
asked
Aug 30, 2020
by
simrankaur.1.sk.1
0
answers
If the mean of two groups of 30 and 50 observation are equal and their stan
math
noclass
asked
Aug 29, 2020
by
priyaagarwal09701
0
answers
(Answer Q5. The CODE for this Booklet is P1.)
noclass
asked
Aug 28, 2020
by
jagadish.s
0
answers
On completion of the test, the candidate must handover the Answer Sheet to the Invigilator before leaving the Room / Hall. The candidates are alowed to take away this Test Booklet with them. 4. 5. The CODE for this Booklet is P1. 6. The candidates should ensure that the Answer Sheet is not folded. Do not make any stray marks on the Answer Sheet. Do not write your Roll No. anywhere else except in the specified space in the Test Booklet/Answer Sheet.
noclass
asked
Aug 28, 2020
by
jagadish.s
0
answers
(Answer Q6. The candidates should ensure that the Answer Sheet is not folded. Do not make any stray marks on the Answer Sheet. Do not write your Roll No. anywhere else except in the specified space in the Test Booklet/Answer Sheet.)
noclass
asked
Aug 28, 2020
by
jagadish.s
0
answers
On completion of the test, the candidate must handover the Answer Sheet to
noclass
asked
Aug 27, 2020
by
jagadish.s
0
answers
On completion of the test, the candidate must handover the Answer Sheet to
noclass
asked
Aug 26, 2020
by
jagadish.s
0
answers
the length of a diagonal of a square field is 220m. find the length of a si
math
class10
asked
Aug 24, 2020
by
Habibatahmed18
0
answers
Vedantu LIVE O4INE TLTERING P1 Question Paper NEET (UG) - 2019 Time : 3 hrs
noclass
asked
Aug 24, 2020
by
jagadish.s
0
answers
math
class12
asked
Aug 23, 2020
by
Shaiksayeed7013
0
answers
On completion of the test, the candidate must handover the Answer Sheet to
noclass
asked
Aug 21, 2020
by
jagadish.s
0
answers
SCHOOL NAME NAME OF EXAMINATION SUBJECT STD - VII TIME : 2 HOURS MAXIMUM MA
noclass
asked
Aug 21, 2020
by
jagadish.s
0
answers
math
class5
asked
Aug 17, 2020
by
laljibhardwaj05
0
answers
Sinx cosx/a²cos²x+b²sin²x
math
class12
asked
Aug 15, 2020
by
lalgill34g
0
answers
20% of a first order reaction is completed in 50 minutes. Time required for
chemistry
class12
asked
Aug 9, 2020
by
swatishwetasidd123
0
answers
July 2020 1. A metal piece of mass 10-4 horizontal plate. Calculate the sur
physics
class12
asked
Aug 6, 2020
by
shahidentc
0
answers
class5
asked
Aug 6, 2020
by
padysrini_1
0
answers
class5
asked
Aug 6, 2020
by
padysrini_1
0
answers
class5
asked
Aug 6, 2020
by
padysrini_1
0
answers
class5
asked
Aug 6, 2020
by
padysrini_1
0
answers
class5
asked
Aug 6, 2020
by
padysrini_1
0
answers
math
class5
asked
Aug 6, 2020
by
padysrini_1
0
answers
x-3y-8z=-10 3x+y-4z=0 2x+5y+6z=13 find whether consistent or inconsistent
math
class11
asked
Aug 5, 2020
by
deepthi09dec2005
0
answers
Trace the Parabola 9x 2 +24xy+16y 2 -2x+14y+1=0 and find the coordinater of
math
noclass
answered
Aug 5, 2020
by
jagadishs1801
1
answer
2 f (r) =f " (r) +2 f ' (r)
math
noclass
answered
Aug 2, 2020
by
jagadishs1801
1
answer
Picture question - class 12 - physics
physics
class12
asked
Jul 30, 2020
by
reenakumari1676
0
answers
A container filled with fluorine gas and neon gas and has a total pressure
chemistry
noclass
asked
Jul 28, 2020
by
aoluwatobilola
0
answers
A man wants to reach a window which is 40 feet above the ground. The distan
math
class10
answered
Jul 26, 2020
by
jagadishs1801
1
answer
Picture question - math
math
noclass
answered
Jul 26, 2020
by
jagadishs1801
1
answer
find the equation of two planes through the point (4 2 1) and (2,1,-1) and
math
class12
answered
Jul 26, 2020
by
jagadishs1801
1
answer
2 f (r) =f " (r) +2 f ' (r)
math
noclass
answered
Jul 23, 2020
by
jagadishs1801
1
answer
Three moles of an ideal gas are taken through a cyclic process
physics
class11
asked
Jul 23, 2020
by
Charan.nathani150
0
answers
what is 23 + 45 + 58 + 37 + 657
math
class5
answered
Jul 21, 2020
by
jagadishs1801
1
answer
If the amplitude of the complex number is pi by 2 then the number is
math
class12
answered
Jul 21, 2020
by
jagadishs1801
1
answer
Picture question - class 5 - math
math
class5
asked
Jul 21, 2020
by
rampwalkmodel_1
0
answers
body of mass m is charged negatively. State whether the following statement
physics
class12
asked
Jul 18, 2020
by
fasnaashraf13
0
answers
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