Question

5
Exercise 1.6
Simplify the following:

2. 18 = (25 - 10 - 6) + 5 x 6 - 4 x 8​

Answer 1

Answer:

Step-by-step explanation:

Answers

Q1

Simplify the following:

(−7)+(−6)÷2−{(−5)×(−4)−(3−5)}

Q2

Simplify the following:

6

​  

−  

3

​  

 

7  

3

​  

 

​  

−  

8

​  

+  

2

​  

 

2  

5

​  

 

​  

.

Q3

Compute the following

⎣

⎢

⎢

⎡

​  

 

−1

8

2

​  

 

4

5

8

​  

 

−6

16

5

​  

 

⎦

⎥

⎥

⎤

​  

+  

⎣

⎢

⎢

⎡

​  

 

12

8

3

​  

 

7

0

2

​  

 

6

5

4

​  

 

⎦

⎥

⎥

⎤

​