Matric Part 2/10th Class Mathematics Chapter 3 MCQ Test With Answer for Unit 3 Algebraic Manipulation

• 
  A
• 
  B
• 
  C
• 
  D

Root which are not the solution of the original equation but they are obtained in the solution are called:

• Real roots A
• extraneous roots B
• constants C
• variable solvents D

A father's age 4 times of his son's age. if the age of son is 20 year's then the age of father is:

• 60 A
• 80 B
• 100 C
• 40 D

If a x b = 0 then a = 0 or b = 0 (both a and b equal to zero) is called:

• solution of equation A
• law of indices B
• law of null factor C
• law of inverse D

Factor of x3 - 4x - 77 = 0 are:

• (11, -7) A
• (11, 11) B
• (11, 7) C
• (-7, 7) D

• 
  A
• 
  B
• 
  C
• 
  D

Any term of an equation may be taken to the other side with its sign changed without affection the equation is called:

• factorization A
• surd B
• transposition C
• transformation D

The solution set of x - 7< 5 - 2x is:

• x > 4 A
• x = 4 B
• x < 4 C
• x < 4 D

The quadratic form of x - 5/2x= x - 4/3 is:

• 2x2 -11x + 15 A
• 2x2 - 15x +11 B
• 2x2 -22x + 15 C
• 2x2 + 11x - 15 D

Two liner algebraic expressions joined by an inequality symbol such as >,<, >,< is called:

• liner equation A
• liner inequality B
• absolute value equation C
• order relation D

The solution set of absolute equation lx - 3l = 5 is:

• (2,8) A
• (-2,8) B
• (-2,-8) C
• (2,-8) D

Any value of the variable which makes the equation a true statement is called the:

• equation A
• inequality B
• variable C
• solution D

for any there numbers x,y and z if x > y and y> z then:

• trichotomy property A
• transitive property B
• additive property C
• multiplicative property D

The symbol '>' stand for:

• greater than A
• less than B
• less then or equal to C
• greater than or equal to D

An equation that can be written in the form ax + b = 0, a ≠ 0 where a and ab are constants and x is variable is called:

• linear equation A
• liner inequality B
• cubic equation C
• quadratic equation D