Answer:
B = 1/2 h(b1+b2)
Step-by-step explanation:
Hope this helped :( ?
4/6 for green and 2/5 for red since first wasn't replaced.
3 projects.
12/4=3. Please mark me brainliest rly wanna mark up!
A trinomial is a polynomial with three terms. It can be determined if it is a difference of two squares when you factor it.
The resulting factor of a trinomial that is a difference of two squares is: a²<span> – b</span>²<span> = (a + b)(a – b) or (a – b)(a + b)</span>
You will notice that the middle term is missing. This means that the middle term zeroes out as a result of having the same number of different signs (+ and -)