# Summative Test 3 (Q2M3)

## Quiz by Roselle Castellano

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- Q1
What is the branch of mathematics which generalizes the facts in arithmetic?

Mathematics

Geometry

Statistics

Algebra

30s - Q2
What is a combination of numbers, variables, grouping symbols and operations?

coefficient

algebraic expression

variables

term

30s - Q3
What is term with no variable?

factor

coefficient

exponent

constant

30s - Q4
What are the terms with the same literal factors and in which each letter has the same exponent in all the terms?

algebraic terms

dissimilar terms

algebraic expression

similar terms

30s - Q5
What is a symbol which represents any number from a given replacement set?

variable

power

factor

coefficient

30s - Q6
In an algebraic expression, the terms can be constants, variables, or products of constants and variables.

false

true

30s - Q7
In 7ab, what are the variables?

b

none

a and b

a

30s - Q8
What are the variables in this expression 3a + 5y – 2b?

3, 5 and – 2

3 and – 2

a, b and y

a and b

30s - Q9
What is a polynomial with more than three terms?

binomial

multinomial

monomial

trinomial

30s - Q10
In the algebraic expression 4x

^{2}– 3x + 2, what is the coefficient of x?4

-3

2

1

30s - Q11
The degree of the polynomial 3x

^{2}+ 4x – 2.3

2

4

1

30s - Q12
Which expression is NOT a polynomial?

x

^{3}– 2x^{2}+ 3x – 12x

3x

^{-2}+ x +24x – 5

30s - Q13
Classify the expression 5x

^{3}+4x^{2}- 2x + 3 according to the number of terms.monomial

binomial

trinomial

multinomial

30s - Q14
What is the degree of the expression 3x

^{3}y^{2}+2x^{2}y + 4x?3

5

4

2

30s - Q15
How will you write 4 ∙ x ∙ x ∙ x ∙ x ∙ x ?

4x

^{4}4x

^{6}4x

^{3}4x

^{5}30s