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This mock test of Algebraic Expressions And Identities -MCQ for Class 8 helps you for every Class 8 entrance exam.
This contains 10 Multiple Choice Questions for Class 8 Algebraic Expressions And Identities -MCQ (mcq) to study with solutions a complete question bank.
The solved questions answers in this Algebraic Expressions And Identities -MCQ quiz give you a good mix of easy questions and tough questions. Class 8
students definitely take this Algebraic Expressions And Identities -MCQ exercise for a better result in the exam. You can find other Algebraic Expressions And Identities -MCQ extra questions,
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QUESTION: 1

Which of the following is the numerical co-efficient of x^{2} y^{2}?

Solution:

QUESTION: 2

Which of the following is the numerical co-efficient of – 5 xy?

Solution:

QUESTION: 3

What kind of polynomial is p q r?

Solution:
P,q,r are not terms they are just number hence it is a monomial which is known as single term.

QUESTION: 4

The value of x^{2} – 5 at x = –1 is:

Solution:

QUESTION: 5

a^{2} – b^{2} is the product of:

Solution:

QUESTION: 6

Which of the following in the value of

Solution:

QUESTION: 7

Which of the following is obtained by subtracting x^{2} – y^{2} from y^{2} – x^{2}?

Solution:

QUESTION: 8

Which of the following is the degree of x^{3 }– x^{2}y^{2} – 8y^{2} + 2?

Solution:

QUESTION: 9

Which of the following is the value of 5x^{25} – 3x^{32} + 2x ^{–12} at x = 1?

Solution:

QUESTION: 10

What is the product of (x + a) and (x + b)?

Solution:

### NCERT Chapter - Algebraic Expressions & Identities

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