(a) Simplify:
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(b) Simplify:
Solution:
(m – 4n)(m + 4n) – m2
= 0
(b)
Written Expression Worksheet
(b) Express as a single fraction in its simplest form.
Solution:
(b)
(a) Factorise 2ae + 3af – 6de – 9df
(a)
2ae + 3af – 6de – 9df = a (2e + 3f )– 3d (2e + 3f)
(a) Factorise –8c2 – 12ac.
![Expressions 1 3 3 worksheets multiplication Expressions 1 3 3 worksheets multiplication](https://www.mathemania.com/wp-content/uploads/2015/04/graph-2x2-4x-5.jpg)
(a)
= –4c (2c + 3a)
Expressions 1 3 3 Worksheets Math
(b)