Question

Frame a quadratic polynomial whose zeroes are 15+√2 and 15-√2.​

Answer 1

x² - 15x + 223

Step-by-step explanation:

x²-(sum of zeroes)x+(product of zeroes)

x²-( 15+√2 + 15-√2 )x+((15+√2) (15-√2))

x² - 15x +((15)² - (√2)²)

x² - 15x + (225 - 2)

x² - 15x + 223