Question

Write a polynomial function in standard form with leading coefficient 1, degree 4, integer coefficients, and some of its zeros are 2, -1, 5i. Show all work.

Answer 1

with and some of all aze sc. 4 To find the polynomial in standard form leading coefficient 1, degree 4 Zeroes having integer coefficient solution - The stern dard form of polynomial. leading coefficient (x - 2)(x-b) (x-2)(x-00 foot of folynomial degree a, b, c, a are since it has 4 + 4 roots are 2-) there. si which are -si 7 k (x-(-1)) (x-2)(x-5:) (x-1-50) - leading coefficient = 1 1(x+1)(x-2)(x-50) (x+5) (x²+x-2x-2) ((x2 - (5.2) (x²-x-2) (x² - 256 ²) < 2 (x²-x-2) (x² - 25(-1)) (x²-x-2)(x² +25)

(كه + (عدد 2) روی -25 - غرف + 2 رہے۔ 3 3 2. 3 ار) X 3 د =) ( x 4 + 32 5x50) 3 2 f(x) (هی-دووے - 3x2 + 3- ا) X Thank you