Types of Algebraic Expansion REVIEW

A branch of mathematics in which

symbols (as letters and numbers) are combined according to the rules of arithmetic.

In the algebraic expression 4b³c² + 2b² -5c - 7, which of the following is a variable?

• 4

• b

• -5c

• -7

In Algebra, variables are represented by ____________.

• letters

• numbers

• expressions

• exponents

A variable represents the ______________ in a given term or expression. 

• the answer
• the operation
• the difference
• unknown 

In the algebraic expression 4b³c² + 2b² -5c - 7, what is the degree of the polynomial?

• 5

• 2

• 3

• -7

In the algebraic expression 4b³c² + 2b² -5c - 7, which of the following is a constant?

• 4b³c²

• b

• -5c

• -7

In the algebraic expression 4b³c² + 2b² -5c - 7, which of the following is a constant?

• 4b³c²

• b

• -5c

• -7

In the algebraic expression 4b³c² + 2b² -5c - 7, which of the following is a constant?

• 4b³c²

• b

• -5c

• -7

In the algebraic expression 4b³c² + 2b² -5c - 7, which of the following is a constant?

• 4b³c²

• b

• -5c

• -7

An algebraic expression separated from another algebraic expression by plus or minus sign

• Constant

• Term

• Variable

• Coefficient