Answer:
2/3
Step-by-step explanation:
3x=6x-2
6x-3x=2
3x=2
x=2/3
Answer:
2,403,158
Step-by-step explanation:
Answer: 0.67x
Answer: -0.33x^2
Step-by-step explanation:
Answer:
Where is the equation?
I would be happy to help but this is not a real math question sorry!
Step-by-step explanation:
N/A
Answer:
p-q= -4
p=q-4
x^2 + px + q=0
=> x^2 + (q-4)x + q = 0
d= b^2-4ac
=(q-4)^2 - 4(1)(q)
= q^2 + 16 -8q - 4q
=q^2 -12q+16
given that D=16
q^2 -12q+16 = 16
=> q^2 -12q = 0
=> q^2 = 12q
=> q = 12q/q
=> q= 12
Therefore the value of q is 12 and the value of p is q-4 = 12-4= 8
Hope you understood............
