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{3}

{0}

{3, –13}

none of these

If one root of the equation ax2 + bx + c = 0, a ( 0, be reciprocal of the other, then

b = c

a = c

a = 0

b = 0

If one root of the equation x2 + Ax + 12 = 0 is 4 and the roots of x2 + 2Ax + B = 0 are equal, then value of B is

49

4

4/49

49/4

The set of values of ??for which the equation 3x2 + 2x + ??(??– 1) = 0 are of opposite signs is

(0, 1)

[0, 1]

[0, 1)

(0, 1]

2

2/3

1/4

– 1/3

R

None of these

P ??? (x) + P ? (x)

P ?? (x) . P ??? (x)

P (x) . P ??? (x)

a constant

The product of the roots of a quadratic equation is 27 and the difference between them is 6. If both the roots of this equation are positive, then find the quadratic equation whose roots are 4 less than the roots of this equation.

x² – 10x + 75 = 0

x² – 4x – 5 = 0

x² – 20x + 95 = 0

x² + 4x + 5 = 0

0.33

0.66

0.166

1

None of the above

1

2/3

4/3

1

None of the above

None of the above

e-1

2

1

3e

None of the above

None of the above

The function f(x) increases for x in (-1, 0)

The function f(x) has a local maximum at x=-1

The function f(x) has a local minimum at x=1

The function f(x) has a local maximum at x=0

The function f(x) has a point of inflection at x=0

None of the above

there are 30 questions and all are of multiple types

there are four options and the questions are of upto 12 th grade

and some are having some twist and the marks for each question is of 4 marks.also the topics included are

ap

gp

algebra

hp

calculus

there are 30 questions and all are of multiple types

there are four options and the questions are of upto 12 th grade

and some are having some twist and the marks for each question is of 4 marks.also the topics included are

ap

gp

algebra

hp

calculusthere are 30 questions and all are of multiple types

there are four options and the questions are of upto 12 th grade

and some are having some twist and the marks for each question is of 4 marks.also the topics included are

ap

gp

algebra

hp

calculusthere are 30 questions and all are of multiple types

there are four options and the questions are of upto 12 th grade

and some are having some twist and the marks for each question is of 4 marks.also the topics included are

ap

gp

algebra

hp

calculusthere are 30 questions and all are of multiple types

there are four options and the questions are of upto 12 th grade

and some are having some twist and the marks for each question is of 4 marks.also the topics included are

ap

gp

algebra

hp

calculusthere are 30 questions and all are of multiple types

there are four options and the questions are of upto 12 th grade

and some are having some twist and the marks for each question is of 4 marks.also the topics included are

ap

gp

algebra

hp

calculusthere are 30 questions and all are of multiple types

there are four options and the questions are of upto 12 th grade

and some are having some twist and the marks for each question is of 4 marks.also the topics included are

ap

gp

algebra

hp

calculusthere are 30 questions and all are of multiple types

there are four options and the questions are of upto 12 th grade

and some are having some twist and the marks for each question is of 4 marks.also the topics included are

ap

gp

algebra

hp

calculusthere are 30 questions and all are of multiple types

there are four options and the questions are of upto 12 th grade

and some are having some twist and the marks for each question is of 4 marks.also the topics included are

ap

gp

algebra

hp

calculusthere are 30 questions and all are of multiple types

there are four options and the questions are of upto 12 th grade

and some are having some twist and the marks for each question is of 4 marks.also the topics included are

ap

gp

algebra

hp

calculusthere are 30 questions and all are of multiple types

there are four options and the questions are of upto 12 th grade

and some are having some twist and the marks for each question is of 4 marks.also the topics included are

ap

gp

algebra

hp

calculus