Answer:
x = 0, x = 0.5 or 1/2 The points on the graph are ( -1/2 or -0.5,0 ) and ( 1,0 )
Step-by-step explanation:
2x^2-x-1 = -1
2x^2-x = 0
x(2x-1) = 0
x=0
x=0.5 or 1/2
Answer:
isnt it by the Y-intercept?
Step-by-step explanation:
Answer:
23
Step-by-step explanation:
Answer:
In think is the first one
Answer:
5(a+5b)
Step-by-step explanation:
The greatest common factor is 5 and 5a/5=1a and 25b/5=5b.
