Answers Mathematics II Practice TestQuestion 10

10

practice testMultiple Choice

Practice Test

Question 10 • Mathematics II

Using the quadratic formula to solve 11 x squared minus 4 x is equal to 1 , what are the values of x ?

Answer

A

2 over 11 plus or minus the fraction with numerator square root of 7 and denominator 11

B

2 over 11 plus or minus the fraction with numerator square root of 15 and denominator 11

C

2 over 11 plus or minus the fraction with numerator square root of 7 i and denominator 11

D

2 over 11 plus or minus the fraction with numerator 2 square root of 15 and denominator 11

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