Question

polynomial.
Find the zeroes of the following quadratic polynomials and verify the relationship between the zeroes
and the coefficients : p(x) = 4s + 9s + 5
Find a quadratic​

Answer 1

Answer:

first put p(x) equal to zero and then you will find out the required zeros by mid term splitting method and then verify by sum of zeros and product of zeros and then your answer is completed....

Answer 2

Answer:

By splitting the middle term method

Step-by-step explanation:

4s^2+9s+5

4s^2 +4s+5s+5 =0

4s(s+1) +5(s+1) =0

(s+1) (4s+5) = 0

s+1=0. 4s+5=0

s = -1. 4s = -5

s = -5/4

1. Sum of zeroes is -b/a

alpha+ bita = -b/ a

-1+ (-5/4) = -9/4

-4-5/4 = -9/4

-9/4 = -9/4

2. Product of zeroes is c/a

alpha.bita = c/a

-1.(-5/4) = 5/4

5/4 = 5/4

Hence, proved

Hope it will help you