TUTORIALFORAIEEE , JEE-IIT OTHER ENTRANCE EXAMS : TUTORIALFORAIEEE , JEE-IIT OTHER ENTRANCE EXAMS
SUPERB ONLINE COACHING FORALL ENGINEERING ENTRANCE EXAMINATIONS CODUCTED IN INDIA : SUPERB ONLINE COACHING FORALL ENGINEERING ENTRANCE EXAMINATIONS CODUCTED IN INDIA
THIS TUTORIAL CONTAINS 9 QUESTIONS , SELECTED FROM PAST EXAMINATION PAPERSNOW START !!!!!!!!!!!!!!!!!! : THIS TUTORIAL CONTAINS 9 QUESTIONS , SELECTED FROM PAST EXAMINATION PAPERSNOW START !!!!!!!!!!!!!!!!!!
Qn1If then the equation whose roots are : Qn1If then the equation whose roots are [A] 3x2 – 25 + 3 = 0
[B] x2 + 5x - 3 = 0
[C] x2 – 5x + 3 = 0
[D] 3x2 – 19x + 3 = 0
Qn 2 The difference between the corresponding roots of x2 + ax + b = 0 and x2 + bx + a = 0 is the same and a is not equal to b, then : Qn 2 The difference between the corresponding roots of x2 + ax + b = 0 and x2 + bx + a = 0 is the same and a is not equal to b, then [A] a + b + 4 = 0
[B] a + b - 4 = 0
[C] a – b – 4 = 0
[D] a – b + 4 = 0
Qn 3 If p and q are the roots of the equation x2 + px + q = 0 , then : Qn 3 If p and q are the roots of the equation x2 + px + q = 0 , then [A] p = 1 , q = -2
[B] p = 0 , q =1
[C] p = -2 , q = 0
[D] p = -2 , q = 1
Qn 4 The value of a for which one root of the quadratic equation (a2 – 5a + 3)x2 + (3a - 1)x + 2 = 0 is twice as large as the other is : Qn 4 The value of a for which one root of the quadratic equation (a2 – 5a + 3)x2 + (3a - 1)x + 2 = 0 is twice as large as the other is [A] -2/3
[B] 1/3
[C] -1/3
[D] 2/3
Qn 5 Let two numbers have arithmetic mean 9 and geometric mean 4. Then these numbers are the roots of the quadratic equation : Qn 5 Let two numbers have arithmetic mean 9 and geometric mean 4. Then these numbers are the roots of the quadratic equation [A] x2 + 18x – 16 = 0
[B] x2 – 18 x + 16 = 0
[C] x2 + 18x + 16 = 0
[D] x2 – 18x – 16 = 0
Qn 6 If (1 - p) is a root of the quadratic equation x2 + p x + (1 - p) = 0. Then its roots are : Qn 6 If (1 - p) is a root of the quadratic equation x2 + p x + (1 - p) = 0. Then its roots are [A] 0 , -1
[B] -1 , 1
[C] 0 , 1
[D] -1 , 2
Qn 7 The number of real solutions of the equation x2 - 3 + 2 = 0 is : Qn 7 The number of real solutions of the equation x2 - 3 + 2 = 0 is [A] 4
[B] 1
[C] 3
[D] 2
Qn 8 If the sum of the roots of the quadratic equation ax2 + bx + c = 0 is equal to the sum of the squares of its reciprocals , then a/c , b/a and c/b are in : Qn 8 If the sum of the roots of the quadratic equation ax2 + bx + c = 0 is equal to the sum of the squares of its reciprocals , then a/c , b/a and c/b are in [A] Geometric progression
[B] Harmonic Progression
[C] Arithmetic-geometric progression
[D] Arithmetic Progression
Qn 9 If one root of the equation x2 + px + 12 = 0 is 4 , while the equation x2 + px + q = 0 has equal roots. Then the value of q is : Qn 9 If one root of the equation x2 + px + 12 = 0 is 4 , while the equation x2 + px + q = 0 has equal roots. Then the value of q is [A] 3
[B] 12
[C] 49/4
[D] 4
These questions will be solved in my paid public class scheduled on Sunday, 11th July at 8.pm : These questions will be solved in my paid public class scheduled on Sunday, 11th July at 8.pm
If interested in getting tuition online, you can contact me by any of the following means :e-mail : gntsgeorge@yahoo.co.ingoogle talk : georgeignatiusxxskype : georgeignatius9google talk: georgeignatiusxxY/messenger:gntsgeorge@yahoo.co.inTel: +91 481 2790195 : If interested in getting tuition online, you can contact me by any of the following means :e-mail : gntsgeorge@yahoo.co.ingoogle talk : georgeignatiusxxskype : georgeignatius9google talk: georgeignatiusxxY/messenger:gntsgeorge@yahoo.co.inTel: +91 481 2790195
If interested,you can see my CV by visiting the following link in the wiziq website:http://www.wiziq.com/ign : If interested,you can see my CV by visiting the following link in the wiziq website:http://www.wiziq.com/ign