Question

Find the zeroes of the P(x) = 5x square + 22x + 8 and verify the relationship between the

zeroes of the coefficients​

Answer 1

Step-by-step explanation:

Let f(x) = 8x2 – 22x – 21 By splitting the middle term, we get f(x) = 8x2 – 28x + 6x – 21 = 4x(2x – 7) + 3(2x – 7) = (4x + 3) (2x – 7) On putting f(x) = 0 , we get (4x + 3) (2x – 7) = 0 ⇒ 4x + 3 = 0 or 2x – 7 = 0 x = -3/4 or x = 7/2 Thus, the zeroes of the given polynomial 8x2 – 22x – 21 are -3/4 and 7/2. Verification So, the relationship between the zeroes and the coefficients is verifiedRead more on Sarthaks.com - https://www.sarthaks.com/921184/find-zeroes-quadratic-polynomials8x-verify-relationship-between-zeroes-coefficients

Answer 2

Answer:

2+(p)x=8+22x ans

Step-by-step explanation:

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