Question

write the following quadratic equation in standard form and then write the value of a,b,and c i)x+5/x=-3 ii) (x-1)square=2x+3​

Answer 1

Step-by-step explanation:

( i.)

$x + \frac{5}{x} = - 3 \\ {x}^{2} + 5 = - 3x \\ {x}^{2} + 3x + 5 = 0$

a = 1, b = 3 , c = 5

(ii)

${(x - 1)}^{2} = 2x +3 \\ {x}^{2} + 1 - 2x - 2x - 3 = 0 \\ {x}^{2} - 4x - 2 = 0$

a= 1, b = -4, c =-2