CGL 2012 Tier 2 Preparations and Results

Staff Selection Commission (SSC) SSC - CGL
2597

bhai log mera scene thoda sa simple hai regarding paper


Time and work
Time speed
Avg
Profit
numbers
Ratio
equations
series
DI
in sab mein main kafi comfortable hu
and moreover main English mein 160 score kar hi loonga

my main aim in paper is to find 80 questions which can be done in 110 minutes let's see kya hota hai
2598
@NailedNCrushed 1. a+B+c=0
put int he formula
2. a^2 + b^2 + c^2 = 2(a 창€“ b 창€“ c) 창€“ 3
a^2 + b^2 + c^2-2a+2b+2c+3=0
(a-1)^2+(b+1)^2+(c+1)^2=0
a=1
b=-1
c=-1
2599
@lalit5800 said: @JS-M ...........bhai in letter case how u got x = 1/2 and 3/2...........these values are not satisfying the equation
yr ur right........... but what z wrong n the method.......i wnt to knw
2600

@JS-M thank you and i just forgot about the direct result......

2601
@gaurtarun28 said: Guys i have not received my CGL admit card so can i take the printout in exam?????
ha bhai bilkul bas you need to carry ID proof with that
2602
@gaurtarun28 said: Guys i have not received my CGL admit card so can i take the printout in exam?????
yup n take id card proof :)
2604
@gudda1122 said:
ha bhai bilkul bas you need to carry ID proof with that
sirji mere baki ke doubts plz :)
2606
@Brooklyn said: @gudda1122 :
At the foot of a mountain the elevation of its summit is 45' after ascending one kilometer
towards the mountain upon an incline of 30' the elevation changes to 60' find the height of the
mountain.
How to do???
bhai solved by sampras bhai


@Brooklyn said:
A and B are centres of the two circles whose radius are 5 cm and 2 cm respectively. The
direct common tangents to the circles meet AB extended at P. The P divides AB in the ratio?
a. externally in the ratio 5:2
b. internally in the ratio 2:5
c. internally in the ratio 5:2
d. externally in the ratio 7:2
Plz some one temme how d figure would be, if u can upload wld help !!
bhai make 2 triangles
then use similar triangles
@sampras bhai yeh ek baar figure k saath explain karna if possible
2607
@lalit5800 said: @JS-M ..........bhai how did u cal. the value of x........lemme knw d way .....i wil rectify the error
like 2x^2-2x-1 = 0, if find the D and roots then x will be (rt3+1)/2 and (rt3-1)/2
then if we take thz equation as
2x-1 = rt3
square both side....
x(x-1) = 1/2....
then x = 1/2 and 3/2.....nd also plz explan when u can't do such operatin .....

2608

heyy, did everyone got his or her admit card...???... i've nt got mine yet...

2609

if x+1/x = 1
then ( x^12+x^9+x^6+x^3+1 ) = ?

2610
@jobseeker03 said: heyy, did everyone got his or her admit card...???... i've nt got mine yet...
yup if nt download n take printout vid id proof
2611

if the three circles touch each other in row with two direct common tangent then their radii are in G.P

2612
@pathakrahul said: if x+1/x = 1 then ( x^12+x^9+x^6+x^3+1 ) = ?
5????
2613
@sumit1234567890
@sumit1234567890 said: if the three circles touch each other in row with two direct common tangent then their radii are in G.P
is this a fact or q ???
2614

@gudda1122 said:
5????
sorrryyyyyyyyyyyyy
2615
@jobseeker03 said: heyy, did everyone got his or her admit card...???... i've nt got mine yet...
just download it from ssc website
2616
@Brooklyn fact bhai...
2617
@pathakrahul said: if x+1/x = 1 then ( x^12+x^9+x^6+x^3+1 ) = ?
Is it 1 ?
2618
@pathakrahul said: if x+1/x = 1 then ( x^12+x^9+x^6+x^3+1 ) = ?
1 ??