Question

A quadratic polynomial whose zeroes are (5 + 72) and (5 - /2) is
A)
x2 - 5x + 21
B)
x2 + 5x + 21
C)
x2 - 10x + 23
D)
x2 + 10x + 23​

Answer 1

Answer:

D

Step-by-step explanation:

x2+10x+23

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