4 is your answer
Hope this helps :)
F is the midpoint of a segment in the diagram
(4x-3) (3x²-1)
<span>Step 1:Equation at the end of step 1 :</span><span><span> (((12 • (x3)) - 32x2) - 4x) - 3
</span><span> Step 2 :</span></span><span>Equation at the end of step 2 :</span><span> (((22•3x3) - 32x2) - 4x) - 3
</span><span>Step 3 :</span>Checking for a perfect cube :
<span> 3.1 </span> <span> 12x3-9x2-4x-3</span> is not a perfect cube
Trying to factor by pulling out :
<span> 3.2 </span> Factoring: <span> 12x3-9x2-4x-3</span>
Thoughtfully split the expression at hand into groups, each group having two terms :
Group 1: -4x-3
Group 2: <span> 12x3-9x2</span>
Pull out from each group separately :
Group 1: (4x+3) • (-1)
Group 2: <span> (4x-3) • (3x2)</span>
Answer:
B
Step-by-step explanation:
dont need to know why
OOF no one answered in 4 days?! wow