Recent questions tagged noclass

Two regression equations are X-9Y=-288, X-4Y=-38, then what is the correlat

asked Sep 10, 2019 by kumudha008

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a pair of dice thrown 3 times find the probability of getting sum 9 exactly

asked Sep 10, 2019 by rashidkalim30786

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Prove that div(curl V) =0

asked Sep 10, 2019 by barbierana1234

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In a survey of company, it was found that 45 were in mining sector, 72 were

asked Sep 9, 2019 by hardeybeauty21

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Show the newton's rings radius for the mth dark ring is proportional to the

asked Sep 9, 2019 by hemavarshinijp

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The living organism can be unexceptionally distinguished from the non livin

asked Sep 9, 2019 by hrs110101

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Find the equation of a cone reciprocal to the cone a ^2+ by^2 +cz^2=0

asked Sep 8, 2019 by singhnidhi6900

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Let A B and C be three mutually and exhaustive event. Find P(B) if 1/3 P(C)

asked Sep 7, 2019 by gautam.neogi

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find the m.d & variance of the following distribution x 2 3 4 5 6 7 8 9 10

asked Sep 7, 2019 by gautam.neogi

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Solve ydx - xdy + (1+x2)dx + x2sinydy =0

asked Sep 7, 2019 by aman333333bains

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Find the differential equation of x2+y2+2ax+2by+c=0

asked Sep 7, 2019 by jhoneysurender58

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r=acosnt+bsinnt provethat r×(dr÷dt)=na×b .

asked Sep 6, 2019 by rajeshraji2610

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If A and B are two events such that P(A) not equal to 0. Find P(B/A)

asked Sep 6, 2019 by preetirathod407

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calculate engry of neutron produced when a slow negative pion is captured b

asked Sep 6, 2019 by kulkarni.dhanashri

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Find the magnetic induction in the surface of a spherical superconductor of

asked Sep 6, 2019 by kulkarni.dhanashri

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1.Assuming the electrons to be free, calculate the total number of states b

asked Sep 6, 2019 by kulkarni.dhanashri

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What is the probability of making digits number divisible by 5 by using 0,

asked Sep 6, 2019 by andreadevotta

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Find the Fourier series for f (x)=|sinx| from -pi to pi.?

asked Sep 6, 2019 by shiprarani9155

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In an experiment using sodium light of wavelength 5890 Å, an interference

asked Sep 5, 2019 by foool.cool50

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discuss acidic nature of phenol .give any two reaction of phenol

asked Sep 5, 2019 by letshealpolyclinic

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reflexive and symmetric but not transitive

asked Sep 4, 2019 by leroylionel453

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f(x)=ex(sinx-cosx)[pi/4,5pi/4]

asked Sep 4, 2019 by dendulurisrivatsa

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P. T the straight lines x-1/2=y-2/3=z-3/4 and 4x-3y+1=0=5x-3y+2 are Coplana

asked Sep 4, 2019 by anisha.chdry

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Verify Rolle's theoream for f(x)= (x-a)m (x-a)n in (a,b)when m and n are th

asked Sep 4, 2019 by akashubhad4333

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Verify rolled theoream In (a,b) when m and n are the integers

asked Sep 4, 2019 by akashubhad4333

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In a survey of companies, it was found that 45 were in the mining sector, 7

asked Sep 3, 2019 by omotayofemivission

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Determine the probability of getting the sum 6 exactly three times in 7 thr

asked Sep 2, 2019 by myakaakhila68242

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Let S = {1, 2, 4, 16} and let X = S × S. Define a relation R on X by: (a,

asked Sep 2, 2019 by kvc9128

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test for consistency and if consistent solve 3x+3y+2z=1,x+2y=4,10y+3z=-2,2x

asked Sep 2, 2019 by gaurangtayshete501

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In cosmic rays, 0.15 /cm^2 s are entering the earth's atmosphere. If the ea

asked Sep 2, 2019 by sumantachakraborty603

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a particle is projected from the ground with an initial velocity of 20 m/s

asked Sep 1, 2019 by sandipanananda3

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a normal distribution has mean 62.4 . find its standard deviation if 20.05

asked Sep 1, 2019 by wassiedessie413

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few example of question on additional theorem of provability

asked Sep 1, 2019 by choudharykeshav827

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The random variable x is known to be uniformly distributed between 70 and 9

asked Aug 31, 2019 by shoban722

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Calculate the expected value of the sum of two numbers obtained when two fa

asked Aug 31, 2019 by shivanihundare

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Determine whether the line x-2y+3=0 is tangent to the parabola y^2=16x.

asked Aug 31, 2019 by goyalrenu758

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Solve for x&y determinant method 4x+y=7 3x+4z=5 &5x+3z=2

asked Aug 30, 2019 by mdegavi143

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A compound microscope has objective and eyepiece lenses of focal length 1.2

asked Aug 30, 2019 by ajibolaodeniran11

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A train is moving towards east with a speed of 20m/s a person is running on

asked Aug 29, 2019 by jegan122004

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x^2/a^2+y^2/b^2+ lambda=1

asked Aug 28, 2019 by sureshdeepvinu.pandey

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Solve differential equation sin2x.dy/dx-y=tanx

asked Aug 28, 2019 by sagi.satya6

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Solve the differential equation Sin2x.dy/dx-y=tanx

asked Aug 28, 2019 by sagi.satya6

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let a,b and c be three mutually and exhustive events find p(b),if 1/3.p(c)=

asked Aug 28, 2019 by sksingh121001

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let a,b and c be three mutually and exhustive events find p(b),if 1/3 .p(c)

asked Aug 28, 2019 by sksingh121001

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Find nth derivative of 1/x^4-a^4

asked Aug 28, 2019 by gurdevsantnagar

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Why both the strands not have a promoter region for a gene.

asked Aug 28, 2019 by aameriya01

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Verify LMVT for f(x)= x+1/x in interval [1/2,3]

asked Aug 27, 2019 by aashikothari3005

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find the m.d & variance of the following distribution x 2 3 4 5 6 7 8 9 10

asked Aug 27, 2019 by nkgupta8755

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Define Boyles law and some short notes about it

asked Aug 26, 2019 by musinguzisteven45

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If A and B are square matrices of same order and A is non singular matrix,

asked Aug 26, 2019 by kwlchhl

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