The answer is (2b+1)(3b-4)
Assignment: 
<><><><><>
Answer: 
<><><><><>
Explanation: 
<><><><><>
[ Step One ] Rewrite 

[ Step Two ] Rewrite Equation

[ Step Three ] Apply Exponent Rule
Note: 

[ Step Four ] Refine

<><><><><><><>
Answer:
I really don't know but just use a calculator
Answer:
hi lets be friends
Step-by-step explanation: