Answer:
600 000
Step-by-step explanation:
took the same test nav
Answer:
3(x + 1)(3 - x).
Step-by-step explanation:
(x + 3)^2 - 4x^2
Using the identity a^2 - b^2 = (a - b)(a + b), we have
(x + 3 - 2x)(x + 3 + 2x)
= (-x + 3)(3x + 3)
= 3(x + 1)(3 - x)
Answer:
Option B
Step-by-step explanation:
For this we'll put all of these options in place of x
<u><em>Number 1:</em></u>
=> 
=> 2(4)+14-4
=> 8+10
=> 18
<u><em>So, This is not the zero of the polynomial</em></u>
<u><em>Number 2:</em></u>
=> 
=> 2(1/4)+7/2-4
=> 1/2+7/2-4
=> 
=> 
=> 0
<em><u>Yes, This is the zero of the polynomial having zero as an answer</u></em>
<em>So, We'll end the solution here because we have found the zero of the polynomial.</em>
Hope this helps :)