Codal Search this book — or all of Codal…⌘K

Sign in Start a book

nydus/The First Steps in AlgebraPublic

Page 61 of 226

Table of Contents

Compound Integral Expressions.

Multiply $2 - 5 x^{2} - 4 x$ by $5 + 2 x - 3 x^{2}$ .

Divide $a^{6} + a^{5} x + a^{4} x^{2} - a^{3} x^{3} + x^{6}$ by $a^{2} + a x + x^{2}$ .

Bracket the coefficients of the different powers of $x$ :

$a x^{3} - c x + b x^{2} - b x^{3} + c x^{2} - x$ .

$a x^{4} - 2 x + b x^{4} - c x - a x^{3} + b x^{3}$ .

$x^{3} - b x^{2} - c x + b x - c x^{2} + a x^{3}$ .

[Special Rules in Multiplication and Division.] VI.Multiplication and Division.

61