Question

Q1.Fill in the blanks. 02
i) An expression that contains two terms is called a_______________.
ii) Terms with the same literal factors are called ____________ terms.
iii) The numerical coefficient of x
2
in the expression 4x
2
-3y2+2xy is_________.

iv) The degree of a polynomial a
3
-2a2+6a-3 is _________.

Q2. Multiple Choice Questions.
i) The constant term in the expression 4x2y-3xy+8y-9 is

02

a) 4 b) -3 c) 8
ii) The sum of 5x2y and 3yx
2
is

d) -9

a) 8x2y b) 2x2y c) 15x2y
iii) If we subtract 4ab from 9ab, we get

d) 9x2y

a) -5ab b) 5ab c) 13ab
iv) An expression with more than three terms is a

d) -13ab

a) Monomial b) Binomial c) Trinomial d) Polynomial

Q3. Add the following expressions: 02
i) 5ab2

-6ab , 4ab+b2a
ii) 3x2y-4x, 5x2y-7x

Q4.Subtract:
i) 9m2n-8n from 16m2n+14n
ii) a
2
-b
2
from a
2+b2

02

Q5.Simplify the following: 02
i) 6x-3y+9x+2y-(- x + y)
ii) (4x+5y)-(-3y+y) I bet you no one can solve the whole on book

Answer 1

Answer:

Q5.Simplify the following: 02

i) 6x-3y+9x+2y-(- x + y)

ii) (4x+5y)-(-3y+y) I bet you no one can solve the whole on book

Answer 2

Answer:

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