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Algebraic Expressions

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  • The algebraic expressions test has 10 MCQs.
  • You have only 10 minutes to complete the exam.
  • If you do not answer any question within the allotted time, it will be marked as incorrect.
  • To next question, click "Next". To the previous question, click "Prev". To end the test, click "Finish".
  • You must get a minimum of 50% marks to pass the exam.
  • Click on the "Start" button to participate in the exam.

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1 / 10

x2 - y2, y2 - z2 and z2 - x2  are three algebraic expressions. If x = 2 and  y = - 3, what is the value of the first expression ?

2 / 10

In the expression 5x4
(i)  The power of x is 4
(ii) Two terms are there
(iii) The coefficient of x4 is 5
Which one is correct?

3 / 10

Which one of the following indicates a pair of similar terms ?

4 / 10

x2 - y2, y2 - z2 and z2 - x2  are three algebraic expressions. What is the sum of the three expressions?

5 / 10

Which one of the following is the coefficient of x in 5x + 3y ?

6 / 10

(i) 12x is the sum of x and the power of 12
(ii) The index of a is 3 in expression 4a3
(iii) The coefficient of x in the expression 3x + 4 is 3
Which one is correct on the basis of above information ?

7 / 10

Which one of the following is the sum of three times of x and two times of y ?

8 / 10

If m = - 6 in expression  m2 – 7, what is the value of the expression ?

9 / 10

If you subtract b - a from a - b, what is difference ?

10 / 10

What is the sum of three expressions x2 + 3, x2 - 2, - 2x2 + 1 ?

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