Solve the following quadratic equation for x: 4√3x² +5x-2√3 = 0
Answers
Answered by
0
Step-by-step explanation:
43x2+5x−23=0
D=b2−4ac
=(5)2−4×43×−23
=25+96
=121>0
So , roots of given equation are real and distinct
Answered by
8
ANSWER:
To Solve:
- 4√3x² + 5x - 2√3 = 0
Solution:
We are given that,
⇒ 4√3x² + 5x - 2√3 = 0
We know that, for a quadratic equation, ax² + bx + c = 0,
Quadratic Equation says:
So, in this case, a = 4√3, b = 5, c = -2√3.
So,
Hence,
⇒ x = (-5+11)/8√3 and x = (-5-11)/8√3
So,
⇒ x = 6/8√3 and x = -16/8√3
⇒ x = 3/4√3 and x = -2/√3
On simplifying,
⇒ x = √3/4 and -2√3/3
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