6. If one factor of x2 - 25 is (x - 5), what is the other factor?
A. (X-5)
B. (X+5)
C. (X-5)
D. (-X+5)
7. Which of the following polynomials has the factors (x2-2)(x*-2 x2 + 4) A. x⁴ - 8 B. x⁴+ 8 C. x⁶- 8 D. x⁶+ 8
8. If the area of a rectangular garden is x2 - X - 2, What are the sides of the rectangular garden? A (X+1) & (X+1) B. (X-1) & (X + 1) C. (X+1) & (X-2) D. (X-1) & (X-2)
9.Find the length of a rectangle with an area of (x2+ 10x) square unit if the width is x unit? A. x² B. x² + 10 C. x + 10 D. (x + 10)
10. Find the value of b for which 2a? + ba + 1 can be factored? A. 3 B.4 C. 5 D. 6
A. (X-5)
B. (X+5)
C. (X-5)
D. (-X+5)
7. Which of the following polynomials has the factors (x2-2)(x*-2 x2 + 4) A. x⁴ - 8 B. x⁴+ 8 C. x⁶- 8 D. x⁶+ 8
8. If the area of a rectangular garden is x2 - X - 2, What are the sides of the rectangular garden? A (X+1) & (X+1) B. (X-1) & (X + 1) C. (X+1) & (X-2) D. (X-1) & (X-2)
9.Find the length of a rectangle with an area of (x2+ 10x) square unit if the width is x unit? A. x² B. x² + 10 C. x + 10 D. (x + 10)
10. Find the value of b for which 2a? + ba + 1 can be factored? A. 3 B.4 C. 5 D. 6
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Answer:
6.B dahil pag e multiply mo yang +5at -5 it will become -25
7.
8.C
Step-by-step explanation:
sorry yan Lang Alam ko