Register
Is this a perfect square trinomial? x2 + 18x + 9 Yes NO​
182k views
5 votes
Is this a perfect square trinomial?
x2 + 18x + 9
Yes
NO​

User Shadoweb
by
5.0k points

1 Answer

5 votes
No. If you factor (x^2)+18x+9 it comes to (x+6)(x+3), which is not a perfect square.
User Tyler Rick
by
5.4k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.8m questions

7.5m answers

Other Questions

Aliyah has $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?
Evaluate a + b when a = –16.2 and b = –11.4 A. –27.6 B. –4.8 C. 4.8 D. 27.6
What is the value of x? (-4) - x = 5
Find the quotient of 3,078 ÷ 27. A) 104 B) 109 C) 114 D) 119
Can someone help me with 5??? ASAP?
Link Copied!