Question

y square minus 6 Y + 2 is equal to zero​

Answer 1

Answer:

3 + √7 and 3-√7

Step-by-step explanation:

y² - 6y + 2 = 0

a = 1, b = -6, c = 2

y = -b ± √b² - 4ac / 2a

  = 6 ±√36 - 8 / 2 * 1

  = 6±√28 / 2 = 6 ±2√7/2

 = 3 ±√7

hence y = 3 + √7 and 3-√7.

Answer 2

here is your answer.

hope it helps!!