Question

find the zeros of a quadratic polynomial and verify the zeros of its Coefficient 9u^2+18u​

Answer 1

Answer:

Let f(u)=4u2+8u.

To calculate the zeros of the given equation, put f(u)=0.

4u2+8u=0.

4u(u+2)=0.

u=0,u=−2.

Sum of the zeros is 0+(−2)=−2.

Product of the zeros is 0×−2=0.

a−b=4−(8)

Step-by-step explanation:

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