Question

if x=8+-underroot (-8)²-4*3*2/2*3 then the required polynomial is...explain it clearly​

Answer 1

Answer:

This is the correct answer.

Answer 2

Given that :

(i.e.)

x = 8±$\sqrt{(-8)^{2} - 4(3)(2)}$ / 2(3)  ⇒ (1)

The required polynomial is 3X² - 8 x + 2 = 0

Step-by-step explanation:

• When  ax² + bx + c = 0 is the Polynomial
• Then the quadratic o\is the polynomial

                   x = - b ± $\sqrt{b^{2}- 4ac$ / 2a  ⇒ (2).

• By comparing (1) and (2)
• Here a = 3 b = -8 and c = 2

Then the required Polynomial

(ax² +bx + c = 0) is 3x² - 8x + 2 =0