Question

if the product of the zeroes of the quadratic polynomial 3x²+5x+k is -9 the find k​

Answer 1

Answer:

-198

Step-by-step explanation:

3(-9)² + 5(-9) + k = 0

243 -45+k = 0

198+k = 0

•°• k = -198

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Answer 2

Answer:

If the product of zeroes of the quadratic polynomial 3x² + 5x + k is -2/3 then the value of k is