Question

Which of the following equations has the sum of its roots as 3? a)2x^2-3x+6=0 b)-x^2+3x-3=0 c)√2x^2-3x/√2+1=0 ​

Answer 1

Answer:

hey frnd here is your answer

Step-by-step explanation:

Sum of roots= -b/a.

• 2x²-3x+6=0

Sum of roots= -(-3)/2= 3/2

here sum of roots is 3/2.

• -x²+3x-3=0

Sum of roots= -3/-1=3/1=3.

here Sum of roots=3.

so B) option has Sum of Roots=3.

so your final answer is-

B) option is correct.

I hope you get the right answer

thanks for asking

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