Question

what can you say about zeros of x^2-99x+127.​

Answer 1

Answer:

TO SAY SOMETHING ABOUT ZERO'S WE NEED TO CALCULATE DISCREMINENT.

D = b² - 4ac

$d = {(99)}^{2} - 4(127)$

$d = 9801 - 508$

$d = 9293 > 0$

SO, WE CAN SAY THAT ZERO'S ARE REAL AND DIFFERENT .

# FOLLOW ME ...