Register
Factor 25x2+40x+16 completely. Enter your answer by filling in the boxes. 25x2+40x+16 = ([]x+[])²
130k views
6 votes
Factor 25x2+40x+16 completely.

Enter your answer by filling in the boxes.
25x2+40x+16 = ([]x+[])²

User Beeholder
by
8.6k points

2 Answers

10 votes

Answer:

(5x+4)²

Explanation:

Use the quadratic formula to solve

User Dmyung
by
8.3k points
4 votes
(5x+4)^2 because 5x times 5x is 25x^2 then 20x+20x equals 40x and 4 times 4 equals 16
User Antonio Papa
by
8.1k points
← Prev Question Next Question →

Related questions

User JohnRC
asked Nov 8, 2017 64.2k views
Choose the correct product of (5x + 4)2. 25x2 + 40x + 16 25x2 − 16 25x2 + 16 25x2 − 40x + 16
JohnRC asked Nov 8, 2017
by JohnRC
7.8k points
2 answers
3 votes
64.2k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!