What is the nature of the roots of 3x^2-5x+3=0
Answers
Answer:
here,
a= 3 ; b= -5 ; c=3
By using discriminate formula,
D = b^2 -4ac
= (-5)^2 -4*3*3
= 25-36
= -11
no it does not have real roots
Step-by-step explanation:
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||✪✪ QUESTION ✪✪||
What is the nature of the roots of 3x^2-5x+3 = 0 ?
|| ★★ FORMULA USED ★★ ||
If A•x^2 + B•x + C = 0 ,is any quadratic equation,
If A•x^2 + B•x + C = 0 ,is any quadratic equation,then its discriminant is given by :-
D = B^2 - 4•A•C
• If D = 0 , then the given quadratic equation has real and equal roots.
• If D > 0 , then the given quadratic equation has real and distinct roots.
• If D < 0 , then the given quadratic equation has unreal (imaginary) roots...
|| ✰✰ ANSWER ✰✰ ||
Given Equation is :- 3x² - 5x + 3 = 0
Here , we have :-
→ A = 3
→ B = (-5)
→ C = 3
So,
→ D = B^2 - 4•A•C
→ D = (-5)² - 4*3*3
→ D = 25 - 36
→ D = (-11)