ALGEBRAIC EXPRESSIONS
REVISION TEST
F.M=20
1. An algebraic expression containing three unlike terms is called a
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2. Number of terms in the given algebraic expression: 3x^2y - 2y^2z - z^2x + 5
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3. The terms in the given algebraic expression are: 4x^2 - 3xy
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4. Factors of -5x^2y^2z are
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5. Coefficient of x in -9xy^2z is
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6. Which of the following is a pair of like terms?
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7. Identify the binomial out of the following algebraic expressions:
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8. The sum of x^4 - xy + 2y^2 and -x^4 + xy + 2y^ 2 is
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9. The subtraction of 5 times of 'y' from 'x' is
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10. -b-0 is equal to
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11. The value of 3x^2 - 5x + 3 when x=-1 is
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12. Sum or difference between two like terms is a
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13. In the expression 2πr, the algebraic variable is
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14. The speed of car is 55 km/hr. The distance covered in 'y' hours is
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15. -a-b-c is same as -a-(_____). Fill in the blank.
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16. Fill in the blank: 3x + 23x^2 + 6y^2 + 2x + y^2 + _______= 5x + 7y^2
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17. Write the algebraic expression for: " x is multiplied by itself and then added to the product of x and y".
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18. Write the algebraic expression for: " Three times of p and two times of q are multiplied and then subtracted from r".
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19. Write the algebraic expression for: " cube of s subtracted from cube of t ".
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20. Add: 5x^2y - 10y^2x + 5xy + 15 and 30 - 10x^2y + 10y^2x + 5xy
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