If the roots are irrational the discriminants arent a perfect squre
Answer:
2a +b =5
Step-by-step explanation:
4a + 2b = 10
Divide each side by 2
4a/2 +2b/2 = 10/2
2a +b =5
Answer:
Step-by-step explanation:
its not right equation
because
5X - 10 ≠ 2X - 4
At th x-intercept y=o
∴40x + 70 = 0
40x = -70
x = -70/40
x = -1.75
x intercepr = (-1.75,0)
The answer itss b= 41.5 units
