Use your own words and explain the different between the types and subtypes of real numbers with examples for each one. (50 words) (10 marks)

2. Select a member from your family and find the followings:

a. Height in centimeter then convert it to millimeters and kilometer and rounding the result to three decimal places. (7 marks)

b. Weight in kilogram then convert it to grams and milligram and rounding the results to one decimal places. (7 marks)

c. Time spend in watching TV in hour then convert it to seconds and minutes and rounding the results to one decimal places. (5 marks)

3. Use synthetic division to write (1 +W)x+ - 3x + 6x -(W + 2) + (x - (Z + 2)) in P(x) form = Q(x) + (W and Z are the 7\" and the last digit in your ID respectively) (25 marks)

4. Simplify the following: (W and N are the 76 and 6 digits in your ID respectively)

a. (x2 - Nx - 4 + N + W)(x - 2N - 10) (8 marks) (a{N+2) (W+1) 3-1) Vans (17 marks) abi! (10 marks)

b. 4-3b5 N+W+4 3W-12

c. SN-6X 36

5. For the following polynomial P(x) = 2xW+S (x - 4) + xN+1 (x2 2x) find: (Wand N are the 7th and 6 digits in your ID respectively)

a. the polynomial in simplest form.

b. The degree of the polynomial. (4 marks) (2 marks)

c. Show if (x - 4) is a factor for the polynomial P(x) or not. (5 marks)