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nydus/The First Steps in AlgebraPublic

Page 196 of 226

Table of Contents

Cube Roots of Compound Expressions.

$(a^{2} x^{2} - 11 y^{2}) (a^{2} x^{2} - 13 y^{2})$ .

$(a^{3} b^{3} - 11 c^{2}) (a^{3} b^{3} - 12 c^{2})$ .

$(a + 4 b c) (a - 24 b c)$ .

$(a + 8 b c) (a - 12 b c)$ .

$(a + 6 b c) (a - 16 b c)$ .

$(a - 3 b c) (a + 32 b c)$ .

$(a + 2 b c) (a - 48 b c)$ .

$(a + b c) (a + 48 b c)$ .

$(x + 9 y z) (x - 27 y z)$ .

$(x y + 13 z) (x y - 14 z)$ .

[2]Exercise39.

$a (a^{2} - 7)$ .

$a b (3 a b - 2 a^{2} + 3 b^{2})$ .

$(a - b + 1) (a - b)$ .

$(a + b + 1) (a + b - 1)$ .

$(a + 2 b) (a^{2} - 2 a b + 4 b^{2})$ .

$(x + 2 y + 1) (x - 2 y)$ .

$(a - b) (a^{2} + a b + b^{2} + 1)$ .

$(a - 3 b) (a - 3 b)$ .

$(x + 1) (x - 2)$ .

$(x + 1) (x - 3)$ .

$(x - 3) (x + 7)$ .

$(a + 2) (a - 13)$ .

$(x^{2} + 3) (a + b)$ .

$(x - 3) (x - y)$ .

$(x - 3) (x - 4)$ .

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