Math Problem Statement

(a) expand (x+3) (3x-2) , expressing your ansewer in its simplest form . (b) factorise 6+ 17x + 5

Solution

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Math Problem Analysis

Mathematical Concepts

Algebra
Expansion of Binomials
Factorization

Formulas

Distributive property: a(b + c) = ab + ac
Standard form of quadratic expressions: ax^2 + bx + c

Theorems

Basic algebraic expansion theorem (FOIL method)
Factorization by grouping

Suitable Grade Level

Grades 8-10