8x^2+18x+9 What is the factored form of the expression?

1 answer:

4 0

$8x^2+18x+9= \frac{1}{2}(16x^2+(4*9)x+18)=\frac{1}{2}(4x+6)(4x+3) \\= \frac{1}{2}(2)(2x+3)(4x+3)=(2x+3)(4x+3)$

You might be interested in

Strike441 [17]

Answer:

7 ÷ 4/5 is 8.75 as a decimal or 8 3/4 as a fraction

7 0

2 years ago

stealth61 [152]

Answer:

Nope no help. :d

Step-by-step explanation:

8 0

2 years ago

Olin [163]

Answer:

Step-by-step explanation:

4 0

2 years ago

Elenna [48]

155 is your answer lmk if you need anything else

6 0

2 years ago

frutty [35]

Answer:

$5 {x}^{2} - 4x - 3$

Step-by-step explanation:

$(8 {x}^{2} - 5x + 1) - (3 {x}^{2} - x + 4) \\ = 8 {x}^{2} - 5x + 1 - 3{x}^{2} + x - 4 \\ = 5 {x}^{2} - 4x - 3$

5 0

3 years ago