Question

Find sum of zeros x^2-3x-1​

Answer 1

Answer:

• Sum of zeroes= -b/a= -(-3) /1= 3

Answer 2

Answer:

Given polynomial : p(x) = x² - 3x - 1

On comparing this with ax² + bx + c, we get

• a = 1, b = - 3, c = - 1

Now,

• Sum of zeroes = - b/a

→- (- 3)/1

→ 3/1

→ 3

Hence, the sum of zeroes is 3.