DIRECTION: Read and answer the questions below. Encircle the letter of the correct answer from the given choices. -

1. Which of the following will result in a difference of two squares?
A. square of a binomial
B. squaring a trinomial
C. getting the cube of a binomial
D. multiplying sum and difference of a binomial
2. Which of the following is a factor of x3 – 63?
A. X + b
B. x3 - bx + b3
C. X-b
D. x3 + bx - b
3. If (2d - 5)(A) = 4d2 – 25, then which of the following is the value of A?
A. 2d + 5
B. 2d - 5
C. 2d + 25
D. 4d - 25
4. Which of the following statement is correct?
A. 6m² + 5mn + n2 = (2m - n)(3m - n)
B. 16m2 - 40m - 25 = (4m - 5)(4m-5)
C. 6m2 – 13m - 28 = (3m - 4)(2m + 7)
D. 4m2+ 20m + 25 = (2m + 5)2
5. The area of a square is 4h2 +12h + 9 square units. Which of the following expression represent the length of the side?
A. (3h + 2) units
B. (2h + 3) units
C. (4h +9) units
D. (4x + 3) units
6. Your classmate Juan asked to square (4y - 6), he answered 16y2 – 36. Is his answer correct? Why?
A. Yes, because squaring a binomial always produces a binomial product.
B. Yes, because the product rule is correctly applied
C. No, because squaring a binomial always produces a trinomial product.
D. No, because the answer must be 16y2 + 36
7. What do you call an expression in fraction form n which the numerator and the denominator are Polynomials?
A. rational algebraic equation
B. linear algebraic expression
C. rational algebraic expression
D. linear algebraic equation
8. In a rational algebraic expression written in the form of 2, where p and q are polynomials, the polynomial 9. q must not be equal to
A.O
B. 1
C. 2.
D.3
9. What value of x will make the rational algebraic expression
A. -6
B. -3/5
C. 6
D. 3/4
10. Which of the following represents a ratio of two polynomials? (x+1)
A. (x + 1)(x-3)
B. (x + 1) - (x-3)
C. (x + +1)(x - 3)
D. (x-3)
11. A speedy biker can travel 5 km per t hours. Which of the following expressions best illustrates the situation 5
A. 5t
B.5t¹/²
C.t/5
D. 5/t​