Question

y=3-1/y can be expressed in the form of ay²+by+c=0 then a+b+c?​

Answer 1

Step-by-step explanation:

y = 3 - 1/y

multiply both sides by y, then we get

y² = 3y - 1

=> 1y² - 3y + 1 = 0

here a = 1, b = -3 and c = 1

a + b + c = 1 - 3 + 1

=> -1 Is the answer