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WorksheetsFactorization(By regrouping method)
Total questions: 10
Worksheet time: 8mins
Name
Class
Date
1.
Choose the correct answer:
a2 + bc + ab + ac = ______
a2 + bc + ab + ac = ______
a)
(a + b) (a + c)
b)
(a + b) (b + c)
c)
(a + c) (b + c)
d)
a (a + b + c)
2.
Factorize
ax2 + ay2 + 5x2 + 5y2
a)
(a + 5)(x2 + y2)
b)
(a + 5)(x + y)(x - y)
c)
(ax + 5y)(ax - 5y)
d)
2(ax + ay)(5x + 5y)
3.
Factorize
ax2 + ay2 + 5x2 + 5y2
a)
(a + 5)(x2 + y2)
b)
(a + 5)(x + y)(x - y)
c)
(ax + 5y)(ax - 5y)
d)
2(ax + ay)(5x + 5y)
4.
Factor by grouping:
5n³-10n²+3n-6
5n³-10n²+3n-6
a)
(5n²-3)(n-2)
b)
(5n²+3)(n-2)
c)
(5n³+3)(n-2)
d)
10n(n²-6)
5.
Factor by grouping:
4p³+8p²+3p+6
4p³+8p²+3p+6
a)
(2p²+3)(p+2)
b)
(2p²+6)(p+4)
c)
(4p²+3)(p+2)
d)
(4p²+8p)(3p+6)
6.
Factorize pa+qa+px+qx
a)
(a+q)(p+x)
b)
(x+p)(a+q)
c)
(a+x)(p+q)
d)
(a-q)(x-p)
7.
Factorize ax-by-ay+bx
a)
(a+b)(x+y)
b)
(a+b)(x-y)
c)
(a-b)(x-y)
d)
(a-b)(x+y)
8.
Factorize axy-bcz+bcxy-az
a)
(a+bc)(xy-z)
b)
(a-b)(x-y)z
c)
a(b-c)(xy-z)
d)
x(a+b)c(x-z)
9.
Factorize ab+amx-bx-mx2
a)
(a+x)(b-mx)
b)
(a+x)(b+mx)
c)
(a-x)(b-mx)
d)
(a-x)(b+mx)
10.
Factorize 3xy+6y-5x-10
a)
(3y+5)(x+2)
b)
(3x-5)(y-2)
c)
(3y-5)(x+2)
d)
(3y+5)(x-2)
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