Question

3. Explain the nature of the roots for the following quacharts
equation 25246-0
SECTION 15 Chwa
Yushions​

Answer 1

Answer:

On using quadratic formula we will find out that discriminant will determine the nature of the roots.

If D>0 then real & unequal roots

If D=0 then real & equal roots

If D<0 then imaginary roots

C

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