answersLogoWhite

0


Best Answer

Only if the value of c is 9 because:-

4x2+12x+9 = (2x+3)(2x+3)

User Avatar

Wiki User

โˆ™ 2011-06-08 12:48:45
This answer is:
๐Ÿ™
0
๐Ÿคจ
0
๐Ÿ˜ฎ
0
User Avatar
Study guides

๐Ÿ““
Create a Study Guide

Add your answer:

Earn +20 pts
Q: Is it a perfect square 4x2 plus 12x plus c?
Write your answer...
Submit
Related questions

What is the factorization of 4x2 plus 12x plus 5?

4x2 + 12x + 5 = (2x + 1)(2x + 5).


Is 4x2 plus 24x plus 18 a perfect square trinomial?

false!


4x squared plus 12x?

4x2+12x = 4x(x+3) when factored


What is 12x x 4x2?

12x * 4x2 = 48x3


How do you solve 4x2 plus 12x equals 0?

4x2 = -12x, divide both sides by 4x: x = -3


9x4 plus 27x3 - 4x2 - 12x equals 0?

There are four solutions to 9x4 plus 27x3 - 4x2 - 12x equals 0. One of the solutions is x = -3.


What value of c makes 4x2 plus 16 plus c a perfect square?

16


What makes the polynomial a perfect square trinomial 4x2-32x plus?

64


Factorise 4xsquare plus 12x plus 5?

4x2 + 12x + 5 = 4x2 + 2x + 10x + 5 = 2x(2x+1) + 5(2x+1) = (2x+1)(2x+5)


Solve the equation 4x2 plus 12x plus 3?

4x2 is 8+ 12x + 3 collect like terms, 8+3= 11, 12x+11 to solve for x, transpose the 11 to the other side of the = sign, 12x=-11, divide by 12, x=-11/12


What is the perfect square trinomial for 4x2-42x plus 110?

4x2-42x+110 = (2x-10)(2x-11) when factored


How do you factor 4x2 plus 12x plus 8?

4(x + 2)(x + 1)


What is the factored form of 4x2 plus 12x plus 5?

(2x+5)(2x+1)


What value of c makes 4x2-36x plus c a perfect square trinomial?

81.


How do you factor 4x2 plus 12x plus 9 equals 0?

(2x + 3)(2x + 3)


8x2 plus 12x-2 factor completely?

2(4x2 + 6x - 1)


What value makes c a perfect square 4x2 plus 20x plus c?

c = 25 4x2 + 20x + 25 (2x + 5)(2x + 5)


What value of c makes the polynomial below a perfect square trinomial 4x2-32x plus c?

64


The polynomial below is a perfect square trinomial of the form A2 - 2AB plus B2 4x2-16x plus 16?

True


What is the answer to the square root of 4x2 times the square root of 36x?

(√4x^2)(√36x)=2x(6√x)=12x√x


When asked to factor the trinomial 4x2 plus 12x plus 9 a student gives the answer (2x-3)(2x-3) what is one thing wrong with this answer?

Jjg


4x2 - 12x plus 9 equals 5?

4x2 - 12x + 9 = 5; whence, 2x - 3 = ±√5, and 2x = 3 ±√5. Therefore, x = ½ (3 ±√5).


Need equivalent expression for 4x squared minus 12x plus 9?

4x2 - 12x + 9 = 4x2 - 6x - 6x + 9 = 2x(2x - 3) - 3(2x - 3) = (2x - 3)(2x - 3) or (2x - 3)2


What is the greatest common factor of 4x2 and 12x?

4x


Is this a trinomial square 4x2 plus 16x plus 16?

It is; (2x+4)^2.