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Vijay

Questions (43)

Find the rank of the following matrices by minor method:[2 -4-1 2]
1. 1 answer
2. 255 views
The length of a side AB and side AC of an isosceles triangle ABC are 12cm and 8cm respectively. The size of an amgle C is
1. 1 answer
2. 553 views
Draw a right triangle having hypotenuse of length 5.6 cm and with one of the acute angles 30 degree.
1. 1 answer
2. 491 views
A water tank is 20 metre Doon Ek Baar water barometer is estimated that Palace then what is the pressure at the bottom of the
1. 1 answer
2. 471 views
A water tank is20m deep if the water barometer reads10m at that place then what is the pressure at the bottom of the tank in
1. 1 answer
2. 538 views
3n2+5n-100=?
1. 2 answers
2. 349 views
The sum of three numbers in g.p. is 21 and the sum of their squares is 189. Find the numbers.
1. 1 answer
2. 592 views
Find two positive numbers whose difference is 12 and whose A.M. exceeds the G.M. by 2.
1. 0 answers
2. 484 views
If a,b,c, are in H.P. then prove that a/b+c,b/c+a,c/a+b are also in H.P.
1. 0 answers
2. 422 views
If G be the G.M. between two given numbers and A1, A2 be the two A.Ms between them,prove thatG2(2A1-A2) (2A-A2)
1. 0 answers
2. 336 views
If 1/3,a,b,c,d,e,f,g,432 are in G.P., then find the product of c and e.
1. 4 answers
2. 713 views
Find the sum of n' arithmetic means between x and 3x.
1. 2 answers
2. 2,915 views
The sum of n terms of an a.p. Is 3n2+2n,then find its p'th term.
1. 1 answer
2. 520 views
Which term will be 27 of the sequence 5,7,9,11,....:Sir this question answer 10 how it possible i am confused
1. 1 answer
2. 1,585 views
y=log(logx) sir this question answer 1/x log x
1. 1 answer
2. 469 views
If for a g.p. S2=8 and s4=80,find its first term and the common ratio.
1. 2 answers
2. 1,299 views
If the continued product of three numbes in g.p. is 216 and the sum of their products in pair is 156. find the numbers.
1. 1 answer
2. 552 views
Three numbers whose sum is 15 are in a.p. if 1,4,19 be added to them respectively the resulting number are in g.p find n
1. 6 answers
2. 4,448 views
3x5+3x3-5 this question answer 15x4-9x2
1. 1 answer
2. 450 views
(3x-4) (x'2-6x+7)
1. 2 answers
2. 368 views
Differentiation with respect to x' of the following function:(1) (x2-5x+6) (x-3)
1. 2 answers
2. 412 views
For any series 5+7+9+.....the sum of how many terms will be 480 ?
1. 2 answers
2. 1,983 views
Find the sum of the numbers lying between 1 and 100 which are divisible by 2 or 5.
1. 3 answers
2. 1,363 views
Q.y=2xsir this question answer 2x log 2
1. 1 answer
2. 395 views
Divide 24 into four parts which are in A.P. such that the sum of their squares is 164.
1. 1 answer
2. 1,892 views
X3+y3=3axy
1. 2 answers
2. 887 views
x2y=75
1. 1 answer
2. 625 views
Quantities x, 8, y (x=/y) are in g.p. and x, y, -8 in a.p. Find the value of x and y.
1. 2 answers
2. 3,918 views
Find the value of k if 3,k, 48 are in g.p.
1. 2 answers
2. 4,125 views
The 7th term of a g.p. is 8 times of the 4th term. find the series if its 5th term is 48.
1. 1 answer
2. 1,188 views
The second term of a g.p. Is 27 and 7th term is 1/9. find the first trem and the common ratio
1. 1 answer
2. 750 views
If the fifth term of a g.p. is 81 and second term is 24, find the g.p.
1. 10 answers
2. 8,883 views
You did not help my question
1. 0 answers
2. 333 views
If n th term of a sequence is 2an+b, where a, b are constants, is this sequence an a.p.?
1. 1 answer
2. 1,981 views
Show that(a-b)2,(a2+b2), are in a.p
1. 1 answer
2. 414 views
If the fifth term of a g.p. is 81 and second term is 24, find the g.p.
1. 1 answer
2. 545 views
Side of parallelogram is16&3x find x?
1. 1 answer
2. 408 views
mod of a cap - b cap = ¡Ì2 then calculate the value of mod of a cap + ¡Ì3b acp
1. 0 answers
2. 549 views
Q No. A company is seriously considering buying one type of machine that can save significant labor hours. The labor hour saved
1. 0 answers
2. 484 views
A hospital has treated of 500 patients suffering from a disease. Find whether the new treatment is superior to the conventional
1. 1 answer
2. 495 views
A continuously running washing machine receives jolts in a Poisson process at an average rate of 10 jolts per hour. The standard
1. 1 answer
2. 515 views
How do U write 2nd june 2011 in 5 letters without using numbers...
1. 2 answers
2. 514 views
Prokaryotes produce 38 ATP per glucose molecule and eukaryotes produce 36 ATP why?I know that the two are lost, but I am not
1. 3 answers
2. 1,371 views

Answers (10)

A movie Theater sold the student tickets per RS 3.25 and full price tickets per RS 5 on Saturday,The theater sold 16 more full-price tickets than student tickets if the total sales on Saturday were 740 how many tickets of each kind were sold?
304.58
This question answer 144 how it possible
9x'2-44x+45
Thankyou sir
Sir this question answer n=500,sn=27,54,000
Thankyou sir
39
3x^4-6x^3+16x^2-14x+21
Aerobic and anaerobic respiration?

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