Question

Find the sum of the zeroes of a polynomial P(x) = 2x2 - 9x + 10.​

Answer 1

Answer:

9 by 2

Step-by-step explanation:

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Answer 2

Answer:

Step-by-step explanation:

Step-by-step explanation:

P(x) =2x^2-9x+10

•Write -9x as a difference

P(x) =2x²-4x-5x+10

STEP 2:

P(x) =2x²-4x-5x+10

•FACTOR OUT 2X FROM THE EXPRESSION=P(x) =2x x(x-2) -5x+10

•FACTOR OUT -5 FROM THE EXPRESSION=P(x) =2x x (x-2) -5 (x-2)

•FACTOR OUT X-2 FROM THE EXPRESSION=P(x) =(x-2) x (2x-5)

Solution:-p(x) =(x-2) X (2x-5)