Question 3 • CMS 2026-2027 NC Math 2 CREDIT RECOVERY
To rationalize the denominator of the fraction with numerator 5 minus square root of 7 and denominator 9 minus square root of 14 , you should multiply the expression by which fraction?
Answer
A
the fraction with numerator square root of 14 and denominator square root of 14
B
the fraction with numerator 5 plus square root of 7 and denominator 9 minus square root of 14
C
the fraction with numerator 9 plus square root of 14 and denominator 9 plus square root of 14
D
the fraction with numerator 9 minus square root of 14 and denominator 9 minus square root of 14