INTRODUCTION TO ALGEBRA

What is the BODMAS rule used for?

• To find the roots of a function

• To simplify algebraic expressions

• To solve quadratic equations

• To factor polynomials

Which of the following is an example of a like term?

• 10x and z3

• 10x and 15x

• 10x and p5q

• 10x and -4y

What is an algebraic expression?

• A single number

• A combination of terms joined by operations

• A geometric figure

• A constant value

Which operation is NOT part of basic algebra operations?

• Exponentiation

• Multiplication

• Subtraction

• Addition

What is the result of simplifying 7w + 3w + 4w?

• 11w

• 9w

• 14w

• 10w

What type of term is 5xy?

• Constant term

• Algebraic term

• Rational term

• Polynomial term

What is the result of 12x - 3x?

• 12x

• 15x

• 3x

• 9x

Which of the following is an example of an unlike term?

• 10x and 10x

• 10x and -4y

• 10x and -4x

• 10x and 15x

What is the simplified form of 4pq × 4q?

• 16pq^2

• 8pq^2

• 16pq

• 8pq

What is the result of 35m^2n ÷ -5mn?

• 7m^2

• -7m^2

• 7m

• -7m