**Aspirants Zone**** Presents special Night Mixed Sectional Quiz for its readers to practice all the sections in one go. **

**Direction (1-5):****In the following questions, two equations numbered are given in variables x and y. You have to solve both the equations and find out the relationship between x and y. Then give answer accordingly –**

- I. x
^{2}– (13+√2)x +13√2 = 0

II. y^{2}– (4 + √3)y + 4√3 = 0

A) If x > y

B) If x < y

C) If x ≥ y

D) If x ≤ y

E) If x = y or relation cannot be established

- I. x
^{2}+ 2(1-√3)x -4√3 = 0

II. y^{2}– (4+3√3)y + 12√3 = 0

A) If x > y

B) If x < y

C) If x ≥ y

D) If x ≤ y

E) If x = y or relation cannot be established

- I. x
^{2}+ (3-4√3)x -12√3 = 0

II. y^{2}– (5+4√3)y + 20√3 = 0

A) If x > y

B) If x < y

C) If x ≥ y

D) If x ≤ y

E) If x = y or relation cannot be established

- I. 1/(x+1)
^{2}= (81)^{-1/2}

II. y^{2}-10y +16 = 0

A) If x > y

B) If x < y

C) If x ≥ y

D) If x ≤ y

E) If x = y or relation cannot be established

- I. 5x = z
^{2}

II. 36y^{2}= z^{4}

A) If x > y

B) If x < y

C) If x ≥ y

D) If x ≤ y

E) If x = y or relation cannot be established

**Direction (6-10): Find the error in the sentence if any.**

- E-cigarettes work for (1)/ heating liquid nicotine and (2)/converting it into vapors (3)/ that users inhale. (4)

A) 1

B) 2

C) 3

D) 4

E) No Error

- Observe a pianist at a recital – (1)/ converting musical notations into precisely (2)/ timed finger movements on a piano – (3)/ can be a powerful emotional experience. (4)

A) 1

B) 2

C) 3

D) 4

E) No Error

- Over the past two decades, (1)/ several investigators have reported a differences in the brain (2)/ and behavior of musicians (3)/ compared to nonmusicians.(4)

A) 1

B) 2

C) 3

D) 4

E) No Error

- The government of Telangana has raised quotas (1)/ in government jobs and admission to higher education (2)/ for scheduled tribes and Muslims, raising the total number (3)/ of reserved positions to 62 per cent of the total. (4)

A) 1

B) 2

C) 3

D) 4

E) No Error

- The Union Government’s nod to set up the Rail Development Authority of India (RDA) (1)/ as an independent authority to look after the affairs (2)/ of the national carrier is not just a major step in the direction of railway reform (3)/ and the single most important one in many years. (4)

A) 1

B) 2

C) 3

D) 4

E) No Error

**Direction (11-15): Puzzle**

There are 8 friends A,B,C,D,O,P,Q and R who have meeting scheduled in 3 months January, March and June on dates either 12, 16 or 19 only of these 3 months. On one of the date there is no meeting. Only these 9 days have been mentioned in the further passage.

P has meeting in March and there is no meeting scheduled just before P. D has a meeting on 16^{th} of a month that is not January. C has a meeting on 16^{th} but his meeting falls before P. B and R don’t have meeting on the same date. Only one meeting is scheduled between R and O. Meeting of A is scheduled just after B but not in the same month. Neither A nor B has a meeting in June. Q does not has a meeting on 19^{th}.

- Who among the following has the meeting on the first date of the scheduled meetings?

A) A

B) B

C) O

D) P

E) Q

- B has a meeting on which date?

A) 16 March

B) 19 January

C) 19 March

D) Either A or B

E) Either B or C

- How many people have meeting scheduled between the meeting of A and P?

A) 0

B) 1

C) 2

D) 3

E) None of these

- Find the odd one out

A) QC

B) RD

C) DO

D) CB

E)BR

- Who among the following does not have meeting on 16
^{th}of any month?

A) Q

B) C

C) D

D) O

E) Both Q and O

Gud Evng 🙂

q.3 wrong answer

what are the roots?? and ans?

X<=Y ??

what are the roots??

sry sir,small confusion…. its right,roots r same as u given….

yes

+3 and -4underroot3………………….

ok sorry sir got it 4root3 greater than 5 its my mistake

its ok,, keep learning :))

q.5 mai z^2=-6y v to hoga how we can compare 5x=-6y please help me

thanks nyc one…

question number 3?????????????/ please explain how it is x <y ????????????????? why not option e

answer is e) no relation

see x= -3, 4√3

and y= 5, 4√3,

4√3 = 6. something i.e more than 5

draw on number line

-3 (x)………. 5 (y)……..4√3 (x,y)

x = -3 and +4/3 ??????????/

+ – equation me – > +.. root aate hai sooo 4/3 greater nhi hai kya 3 se

please sir es confusion ko dur kr do

x= -3 and 4 root 3 ye to sahi hai

buy Y se comapre karna hai na,, Y= 5, 4 rot 3,

sir ……….. please aap pura detail me bta doge kiase ye root aaye …………. please please

Equation hai x^2 + (3-4√3)x -12√3 = 0

ab aise do number select karne hai jiska multiplication 12root3 [multiplication of first term and last term] ke barabar aaye and sum (3-4root3) [middle term] aaye..

so aise do numbers hai 3 and 4root3 itself…. ab baat aati hai sign ki.. kiski sign kya rahegi…

hamesha ques me middle term ko is form me arrange kar lo (Whole number +/- root wala number) means pehle whole number wala term rahe bracket me… example agar aisa ho

x^2 – (4√3 – 3)x -12√3 = 0

to middle term me 3 ko pehle le aao, aur minus sign common le lo, so it becomes

x^2 + (3 – 4√3 )x -12√3 = 0

Ab sign k liye ye rules apply karo

agar + – + hai ie pehle term ka sign +, middle term ka sign – and last term ka sign +, to dono roots will be +

agar + + + hai, to both roots will be negative

agar sign hai + + -, iska matlab koi ek root negative hoga and ek positive

for this ki kaunsa positive kaunsa negative, just open the bracket, jis number k sath negative sign aaye,, wo root positive hoga,, jiske sath + sign aaye wo negative hoga

example here

(3-4√3)x bracket open krne pe

we have +3, – 4root3

just reverse the sign roots ke sign me whole number negative hoga and root wala positive

SIR CUBE ROOT WALE BHI POST DENA QUADRATIC AND SIMPLIFICATION NHI DIKHI :p ABHI TAK

ok ab daily daily krneg isko post,, usme sab cover kr lenge

JI SIR GNT TQ

GN :)))

thank you sir….

question hi ulta type kr diya tha….

ty sir :)) superb quiz

awesome sir :)) one of the best sites :))

q1 2 3 5 kese kiye ??

ty