Question

Find the Zero and verify the
relationship
between the
the coefficients of the
polynomials x²+ 2
of the​

Answer 1

Answer:

hint

Step-by-step explanation:

Example 4: If α and β are the zeros of ax2 + bx + c, a ≠ 0 then verify the relation between the zerosand its coefficients. Sol. Since a and b are thezeros of polynomial ax2 + bx + c. Therefore, (x – α), (x – β) are the factors of the polynomial ax2 + bx + c.

Answer 2

Answer:

Here,a=1

b = 0

c = 2 in the equation...

zeros of the polynomial are;

.....x²+2 = 0

x² = —2

X = ±√—2

X = √—2 or —√—2

....let α= √—2 and β= —√—2

...α+β = —b/a