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MCQs on Algebraic Expressions and Identities
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MCQs on Algebraic Expressions and Identities
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25 Questions

1. (a + b)² is equal to
2. The product of x², – x³, – x4 is
3. If we multiply 5x and (-4xyz), then we get:
4. The coefficient of xy in xy is
5. Which of the following is a binomial ?
6. The value of x² – 2x + 1 when x = 1 is
7. The expression x + 3 is in
8. The product of 7x and -12x is
9. The expression 4xy + 7 is in
10. The product of 5x and 2y is
11. How many terms are there in the expression 5 – 3xy ?
12. (a – b)² is equal to
13. What do you get when you subtract -3xy from 5xy?
14. The value of x² – xy + y² when x = 0, y = 1 is
15. The algebraic expression 3x + 2y + 6 is
16. 5x + 6y is a:
17. The sum of 8pq and -17 pq is
18. If we subtract 4a – 7ab + 3b + 12 from 12a – 9ab + 5b – 3, then the answer is:
19. The sum of 5x², -7x², 8x², 11x² and -9x² is
20. How many terms are there in the expression 4a – lab + 3b + 12 ?
21. A polynomial contains _______ number of terms:
22. The result of subtraction of 7x from 0 is
23. The value of x² + y² when x = 1, y = 2 is
24. The coefficient in the term -20 is
25. The result of subtraction of 3x from -4x is

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