# Category: Algebra

Mathematics includes basic algebra, linear and matrix algebra

#### For the following equation, find the value of *x*.

Continue reading “Equations Involving One Variable| Algebra| ENGG10 LE3| Problem 3”

#### Solve for y in terms of the other symbols

Continue reading “Linear Equations| Algebra| ENGG10 LE3| Problem 2”

#### If a regular polygon of ten sides is inscribed in a circle of radius *r *units, then, if *s *units is the length of the side,

#### Solve this formula for *s *in terms of *r*.

Continue reading “Quadratic Equations| Algebra| ENGG10 LE3| Problem 1”

#### Perform the indicated operations, and write your final answer in the form a+bi.

Continue reading “Simplifying Complex Expressions| Algebra| ENGG10 LE2 Problem 4”

#### Rationalize the following expression by removing all radicals in the denominator.

Continue reading “Simplifying Radical Expressions| Algebra| ENGG10 LE2 Problem 2”

#### Reduce to a simple fraction in lowest term.

Continue reading “Simplifying Radical Expressions| Algebra| ENGG10 LE2 Problem 3”

#### Reduce to a simple fraction in lowest term.

Continue reading “Simplifying Rational Expressions| Algebra| ENGG10 LE2 Problem 1”

#### Factor the polynomials completely.

Continue reading “Factoring Polynomials| Algebra| ENGG10 LE1 Problem 10”

#### Factor the polynomials completely.

Continue reading “Factoring Polynomials| Algebra| ENGG10 LE1 Problem 9”