Question 1

A series obtained by adding a constant number to its preceding terms is

Accepted Answer

A) GP 
B) AP 
C) GP or AP 
D) None 
A) GP 
B) AP 
C) GP or AP 
D) None

Question 2

The root of the eqn 3x2 -1 = 0 are ………

Accepted Answer

A) Irrational 
B) Imaginary 
C) Rational 
D) integer 
A) Irrational 
B) Imaginary 
C) Rational 
D) integer

Question 3

Elimination by judicious multiplication is the other commonly used method to solve

Accepted Answer

A) Simultaneous eqn 
B) Linear eqn 
C) Simultaneous linear eqn 
D) none 
A) Simultaneous eqn 
B) Linear eqn 
C) Simultaneous linear eqn 
D) none

Question 4

………………. satisfies the eqn x +y +1 = 0

Accepted Answer

A) (x = 0 , y = 0 ) 
B) ( x = 1, y = - 2 ) 
C) ( x= 0 , y = 1) 
D) (x = -2, y = 2) 
A) (x = 0 , y = 0 ) 
B) ( x = 1, y = - 2 ) 
C) ( x= 0 , y = 1) 
D) (x = -2, y = 2)

Question 5

The formula used for finding the roots of a quadratics eqn is known as

Accepted Answer

A) Completing the square 
B) Factoring 
C) Quadratic formula 
D) none 
A) Completing the square 
B) Factoring 
C) Quadratic formula 
D) none

A series obtained by adding a constant number to its preceding terms is

The root of the eqn 3x² -1 = 0 are ………

Elimination by judicious multiplication is the other commonly used method to solve

………………. satisfies the eqn x +y +1 = 0

The formula used for finding the roots of a quadratics eqn is known as

Mathematical Concepts and Operations

Understanding Sequences and Arithmetic Progressions

Math and Statistics

Data Representation and Analysis

Statistical Measures and Index Numbers

Filters

Exam 2: Quadratic Equations and Mathematical Statements

A series obtained by adding a constant number to its preceding terms is

The root of the eqn 3x2 -1 = 0 are ………

Elimination by judicious multiplication is the other commonly used method to solve

………………. satisfies the eqn x +y +1 = 0

The formula used for finding the roots of a quadratics eqn is known as

Mathematical Concepts and Operations

Understanding Sequences and Arithmetic Progressions

Math and Statistics

Data Representation and Analysis

Statistical Measures and Index Numbers

Filters

The root of the eqn 3x² -1 = 0 are ………