Question

12. What is the nature of the roots of 3x - 5x+3=0​

Answer 1

Step-by-step explanation:

FIRST OF FALL WE WILL TAKE VALUE OF (A) (B) AND (C)

FIRST OF FALL WE WILL TAKE VALUE OF (A) (B) AND (C)SO , A = 3 , B = -5 , C = 3

THEN WE WILL TAKE DISCRIMINANT FORMULA i.e b^2 - 4ac

SOLUTION : b^2 - 4ac

SOLUTION : b^2 - 4ac = (-5)^2 -4(3)(3)

SOLUTION : b^2 - 4ac = (-5)^2 -4(3)(3) = 25 - 4x3 = 12 x3 = 36

SOLUTION : b^2 - 4ac = (-5)^2 -4(3)(3) = 25 - 4x3 = 12 x3 = 36 = 25 - 36

SOLUTION : b^2 - 4ac = (-5)^2 -4(3)(3) = 25 - 4x3 = 12 x3 = 36 = 25 - 36 = (- 11)

HENCE , THE VALUE IS NEGATIVE .

HENCE , THE VALUE IS NEGATIVE .SO , THE NATURE OF ROOTS WILL BE NOT REAL.