Answer:
1/2 or 0.5
Step-by-step explanation:
m=y2-y1/x2-x1
I'll use the points (2,3) and (4,4) on the line
4-3=1
4-2=2
1/2=1/2 or 0.5
hope this helps :3
We can write this as the difference of squares:
(5b⁸+8c)(5b⁸-8c)
To write as the difference of squares, take the square root of each term first:
√25b¹⁶ = 5b⁸; √64c² = 8c
Now we write this as a sum in one binomial and a difference in the other:
(5b⁸+8c)(5b⁸-8c)
Answer:
Step-by-step explanation:
x²-3x-2=0
delta = b² - 4ac a=1 b = -3 c = -2
delta = (-3)² - 4(1)(-2) =17
X1 = (3-√17)/2 ≃ - 0.56
x2 =(3+√17)/2 ≃3.56
Answer:
si es suma tiene que ser 12+15=27
