NEW
Font size
S
M
L
XL
WorksheetsFactorisation of Ploynomials
Total questions: 10
Worksheet time: 50mins
Name
Class
Date
1.
Factorise
16x2−25a)
(4x+5) (4x+5)
b)
(4x-5) (4x-5)
c)
(4x+5) (4x-5)
2.
Factorise 14x+7
a)
7(2x+1)
b)
7(2x)
c)
14(x+7)
d)
14(x+2)
3.
Factors of m² - n² are
a)
m - n , m + n
b)
n - m , n + m
c)
m, n
d)
none of these
4.
Factor: x2+18x+32
a)
(x+16)(x+2)
b)
(x−16)(x−2)
c)
(x+6)(x+3)
d)
(x−3)(x−6)
5.
Factorise: x2+7x+6
a)
(x+3)(x+2)
b)
(x+1)(x+6)
c)
(2x+1)(3x−3)
d)
(2x−3)(3x−1)
6.
Factorise
6x7+3x4 −9x3
a)
3x3(2x4+x −3)
b)
3x2(2x5 + 2x −3)
c)
3x(2x5 +x +3)
7.
a3b8−7a10b4+2a5b2 = _________________
a)
a2b3(b4−7a4b3 +2a2)
b)
a3b2(b6−7a7b2+2a2)
c)
a3b3(b3+7a2b3 −2a2)
8.
What is the highest common factor of 48x2and 32x3?
a)
8x2
b)
16x2
c)
16x
d)
96x3
9.
Factorise xy - ab + bx -ay
a)
(y+b) (x-a)
b)
(x+a) (y-b)
c)
(x-a) (y-b)
d)
(x-b) (y-a)
10.
Factorise
x2 − x + 41a)
(x−21)(x+21)
b)
(x−21)(x−21)
c)
(x+21)(x+21)
d)
none of these
Reset
