Table of Contents
Table of Contents
Table of Contents
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1. Simplify the following:<br />
(a) x x +<br />
(b)<br />
3<br />
2<br />
2xy<br />
(c) 3x+1<br />
2<br />
(d) 3<br />
b−1<br />
(e) 2x+2<br />
y<br />
x+1<br />
xy<br />
4<br />
+ 4<br />
xy 3<br />
− (6x + 5)<br />
− 4<br />
b−2<br />
2. Simplify the follwing:<br />
(a) 4(x+1)<br />
3<br />
(b) x2 +3x<br />
x+4<br />
(c) 8x−24<br />
4<br />
5(x−2)<br />
− 2<br />
× 2x+8<br />
5x<br />
x+7 ÷ 12<br />
Exercises for Worksheet 2.3<br />
Page 24<br />
2 (f) x2 4 + −4x x−4<br />
(g)<br />
(h)<br />
1<br />
x+1<br />
2−1<br />
(i) 4a<br />
7<br />
1 1 1<br />
− + x+1 x+2 x+3<br />
+ 3a+5<br />
2<br />
− 3(a+2)<br />
4<br />
(j) 3p p p 5p<br />
− ( − + 12 2 4 6 )<br />
(d) y2 −6y<br />
y+5<br />
× 3y+15<br />
2y−12<br />
(e) 5m−7 m+2<br />
÷ 4m+8 3m+6<br />
(f) 6p−3<br />
4<br />
÷ −4p+2<br />
12