Question

Factories rising factor theorum

$x {}^{2} - 6x {}^{2} + 3x + 105$ ​
pls answer of you can....its urgent

Answer 1

Step-by-step explanation:

x² - 6x² + 3x +105 = 0

-5x² + 3x + 105 =0

5x² - 3x - 105 =0

Now apply sridharacharya formula ;

x = {-b±√(b²-4ac)}/2a

general quadratic equation : ax²+bx+c =0

Ans here,

a=5, b= -3, c= -105,

so, put the value of a,b and c in formula ;

x = {3 ± √(9+2100) }/10

By solving this, we get

x= +4.8825 and -4. 2825