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Homework 9.1

 

HOMEWORK 9.1

Simplify the following Algebraic Expressions

1.  8mn – 2mn + 4

2.  6qr2b + 8r2b – 2bqr2 + 9 + 4br2

3. 8hp + 2 + 9h2p + ph – 1

4. 3tn + 4nt – 2n

5. 14h2r + 7r2h – 2rh2 + 9h + hr2 + 6h

6. 84b + 16b2 + 2b – b2

7. 14hb – 2bh2 + 6bh + 10h2b

8. 4lmn + 8mnl2 – mnl + 2l2mn + 6m2ln + mnl2 – 4lm2n

9. 4xy + 9 – y + 2yx – 6 + 4y

10. 6vk – k + 4k – 6vk

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Category: STD 5 | Added by: Admin (08/Jun/2017) | Author: Yahya Mohamed E W
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