2. SECTION A: Factorising a quadratic expression (second order trinomial). Az +Bz+C. Study the following rectangle and answer the questions below. The rectangle is divided into 3 smaller rectangles and a square. [Remember: Area of the Rectangle =(1 x b)] 1. 2 1.2 Area of square 11 = Write down the Areas of the following: 1.1 Area of rectangle 1 = 1.3 Area of rectangle III = 1.4 Area of rectangle IV = 11 1.5 Area 1 +11+ Ill + IV = III 1 IV 1.6 Area of the original rectangle = ( )( ) What conclusion can you make out of the Calculation in 1.5 and 1.6.

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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mount of
ders
me
2.
1.
SECTION A:
6.1
Factorising a quadratic expression (second order trinomial). Az² +Bz+ C.
Study the following rectangle and answer the questions below.
The rectangle is divided into 3 smaller rectangles and a square.
[Remember: Area of the Rectangle = (1x b)]
2
1.2 Area of square 1l =
Write down the Areas of the following:
1.1 Area of rectangle 1 =
1.3 Area of rectangle Ill
=
1.4 Area of rectangle IV =
=
11
1.5 Area 1 + 11 + 111 + IV =
III
1
3
IV
1.6 Area of the original rectangle = ( )( )
What conclusion can you make out of the Calculation in 1.5 and 1.6.
(2)
@@@@
(1)
(1)
(2)
(2)
(3)
(2)
[13]
Transcribed Image Text:mount of ders me 2. 1. SECTION A: 6.1 Factorising a quadratic expression (second order trinomial). Az² +Bz+ C. Study the following rectangle and answer the questions below. The rectangle is divided into 3 smaller rectangles and a square. [Remember: Area of the Rectangle = (1x b)] 2 1.2 Area of square 1l = Write down the Areas of the following: 1.1 Area of rectangle 1 = 1.3 Area of rectangle Ill = 1.4 Area of rectangle IV = = 11 1.5 Area 1 + 11 + 111 + IV = III 1 3 IV 1.6 Area of the original rectangle = ( )( ) What conclusion can you make out of the Calculation in 1.5 and 1.6. (2) @@@@ (1) (1) (2) (2) (3) (2) [13]
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