PASAGOT PO PLSS BRAINLIEST KO PO PAG MAY SUMAGOT
FACTORING SUM AND DIFFERENCE OF TWO CUBES (5pts)
1. A door has an area of x² + 1000 square meters. Find the dimensions of the door. (hint: the word
dimensions refers to the length and width, so you will solve for the factors of x + 1000) Answer the word problem using RESA
Representation:
Equation:
Solution:
Answer:
Answer
(q²r²²-3qrs +6²)
(n+3)
FACTORING PERFECT SQUARE TRINOMIALS (5pts)
1. A garden has an area of x²-20x + 100 square meters. What is the length of each side of the garden?
Answer the word problem using RESA.
Representation:
Equation:
Solution:
Answer:
Share
Answer:
1.(x²+10) (x²-2x+100)
2.(x-10) (x-10) or (x-10)²
Step-by-step explanation:
1.x²+1000
(x+10) (x²-2x+100)
binomial trinomial
factor factor
2.x²-20x+100
x 10 = 10x
10x•2 = 20x
=(x-10) (x-10) or (x-10)²
PERFECT SQUARE TRINOMIALS