Mathematics: If x=2 is a zero of polynomial 2x^2 + 3x - p find the value of pappropriate answers get brainliest

Yeah can we see the picture please...

If x=2 is a zero of polynomial 2x^2 + 3x - p find - id22233591511, PrincessAlaia01

kprincess16r

08.01.2022

The value of p is 14.

Step-by-step explanation:

We say that x = r is a root or zero of a polynomial if it is a solution to the equation P(x) = 0.

We know that the polynomial is P(x)=2x^2 + 3x - p and x = 2 is the zero of the polynomial.

When x = 2 the equation P(2)=2(2)^2 + 3(2) - p=0 is true and we can find the value of p.

$2\left(2\right)^2+3\left(2\right)-p=0\\\\2^3+6-p=0\\\\8+6-p=0\\\\14-p=0\\\\-p+14-14=0-14\\\\-p=-14\\\\\frac{-p}{-1}=\frac{-14}{-1}\\\\p=14$

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