Use the discriminant to determine the number of real-number solutions for the equation:
8x2 + 8x + 2 = 0

Question

Use the discriminant to determine the number of real-number solutions for the equation:
8x2 + 8x + 2 = 0

anonymous · Answer

. A.one solution 	
  B. two solutions 	
  C. no solutions 	
  D. infinitely many solutions

anonymous · Answer

i think the aswer is d

lυἶცἶ0210 · Answer

What did you get for the discriminant?

anonymous · Answer

discriminant=> b^2-4*a*c=0

anonymous · Answer

the given equation is of the form:-
ax^2+bx+c=0

anonymous · Answer

can u tell me the values of a,b and c from the given equation?
can u identify it?

anonymous · Answer

yhea well i have to find out if the equation is  one solution 	
  two solutions 	 no solutions  infinitely many solutions

triciaal · Answer

general form for the quadratic equation ax^2 + bx + c = 0
discriminant, D =  b^2 - 4ac
when D = 0 1 real root
when D < 0 no real roots
wen D > 0 2 real roots

anonymous · Answer

okay