Intermediate Algebra Skill Factoring the Difference of Squares Factor each completely 1) 9x 2 − 1 2) 4n 2 − 49 3) 36k 2 − 1 4) p 2 − 36 5) 2x 2 − 18
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[PDF] Difference Between Two Squares - Corbettmaths
Difference Between Two Squares Video 120 on www corbettmaths com Question 1: Factorise each of the following (a) x² − 25 (b) y² − 49 (c) w² − 100
[PDF] Difference between two squares worksheet - Corbettmaths
2) x⁴ - y⁴ 3) x⁴ - 1 4) x⁴ - 81 5) x⁶ - 36 6) 4x⁴ - 9 7) 25x⁴ - 4y⁴ 8) x⁶ - y⁸ 9) 25x⁶ - 1 10) x² - y⁶ Activity 4: Correct Helenaʼs homework Question 1
[PDF] Factorising the difference of two squares - Mathcentre
This leaflet explains what this means and how such expressions are factorised What is meant by the difference of two squares ? A typical example of a quadratic
[PDF] Factoring the Difference of Squares
Intermediate Algebra Skill Factoring the Difference of Squares Factor each completely 1) 9x 2 − 1 2) 4n 2 − 49 3) 36k 2 − 1 4) p 2 − 36 5) 2x 2 − 18
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Intermediate Algebra Skill
Factoring the Difference of Squares
Factor each completely.
1) 9 x2 - 12)
4 n2 - 49
3) 36k
2 - 14)
p2 - 36
5) 2 x2 - 186)
196n
2 - 144
7) 180m
2 - 58)
294r
2 - 150
9) 150k
2 - 21610)
20 a2 - 45
11) 3 n2 - 7512)
24x
3 - 54
x 13) a2 - 25
b 214)4 x
2 + 49
y 2 15) 25x
2 + 16
y 216)6 a
2 + 96
b 2 17) x 2 - 9 y 218)49
x
2 - 25
y 2 19) 9 x2 - 16
y 220)54
v 2 - 6 u 2 21)
36
a
4 - 25
b 422)2 x 4r - 72 y 4r 23)
125
m
4 - 20
n 424)216
x 4ay - 6 y 5a 25)
4 x
4 - 144
y 426)4 x 4m - 36 y 4m 27)
7 x
4 - 28
y 428)7 x
4 - 343
y 4 29)16 m 6 - n 630)
64
x 6 - y 6
Answers to Factoring the Difference of Squares
1) 3 x + 1)( 3 x - 1)2) 2 n + 7)( 2 n - 7)3) 6 k + 1)( 6 k - 1)4) p + 6)( p - 6) 5) 2( x + 3)( x - 3)6) 4( 7 n + 6)( 7 n - 6)7) 5( 6 m + 1)( 6 m - 1)8) 6( 7 r + 5)( 7 r - 5) 9) 6( 5 k + 6)( 5 k - 6)10) 5( 2 a + 3)( 2 a - 3)11) 3( n + 5)( n - 5) 12) 6 x 2 x + 3)( 2 x - 3)13) a + 5 b a - 5 b )14) Not factorable15) Not factorable
16) 6( a2 + 16
b 2)17) x + 3 y x - 3 y 18) 7 x + 5 y 7 x - 5 y )19) 3 x + 4 y 3 x - 4 y )20) 6( 3 v u 3 v u 21)6 a 2 + 5 b 2)( 6 a 2 - 5 b 2)22) 2 r x 2 + 6 y 2)( x 2 - 6 y 2)23) 5( 5 m 2 + 2 n 2)( 5 m 2 - 2 n 2) 24)
6 ay 6 x 2 + y 2)( 6 x 2 - y 2)25) 4( x 2 + 6 y 2)( x 2 - 6quotesdbs_dbs14.pdfusesText_20