Q1M10SUMMATIVE TEST

Quiz by Jennylyn Dulay

Mathematics

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20 questions
• Q1

1. It is a mathematical expression equated to zero.

polynomial function

polynomial expression

polynomial inequality

polynomial equation

30s
M10AL-Ii-1
• Q2

2. Which of the following is a polynomial?

x-3

x1/2-2

$\frac\left\{1\right\}\left\{x-5\right\}$

5

30s
M10AL-Ii-1
• Q3

3. It is NOT a polynomial equation.

x - 2 = 0

2x - 5

x = 3

1 = 3x

30s
M10AL-Ii-1
• Q4

4. Which of the following is NOT true about a polynomial equation?

The degree of a polynomial equation is the highest exponent of the variable.

A polynomial equation is a mathematical expression.

A polynomial equation can have imaginary coefficients.

The number of roots of a polynomial equation is exactly the same as its degree.

30s
M10AL-Ii-1
• Q5
30s
M10AL-Ii-1
• Q6

6. What is the leading coefficient of the polynomial equation x4-5x6+x =0?

-5

6

1

4

30s
M10AL-Ii-1
• Q7

7. What is the leading term of 2x2+6x4+x7-2x+1 = 0?

x7

6x4

2x2

-2x

30s
M10AL-Ii-1
• Q8

8. Which of the following polynomial equation is written in standard form?

3x+ 4x= 3x + 5

5x3+7x4-2x5+3x = 0

x3+ x2-5 +2x = 0

3x -4 = 0

30s
M10AL-Ii-1
• Q9

9. What is the constant term of x2+ x3+ 2x4+ x = 0

3

0

2

1

30s
M10AL-Ii-1
• Q10

10. It is a polynomial equation with a degree of 3.

quantic

cubic

linear

30s
M10AL-Ii-1
• Q11

11. It is a polynomial with 3 terms.

freetextm://TRINOMIAL:Trinomial:trinomial

30s
M10AL-Ii-1
• Q12

12. It is the degree of a quadratic polynomial equation.

freetext://2

30s
M10AL-Ii-1
• Q13

13. What do you call a polynomial equation with exactly 1 term?

freetextm://monomial:Monomial:MONOMIAL

30s
M10AL-Ii-1
• Q14

14. There are 4 roots  in 4x2+2x - 3 = 0?

TRUE

FALSE

30s
M10AL-Ii-1
• Q15

15. In the polynomial equation (x+ 1)2(x - 4)3=0,  how many times does 1   occur as a root?

2

3

0

1

60s
M10AL-Ii-1

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