If f(x-1/x)=x^2+1/x^2
then f(x) is
(A) x² + 2
(B) x^2- 2
(C) x^2+1/x^2
(D)...
Mathematics, 29.08.2021 21:20, musa79
If f(x-1/x)=x^2+1/x^2
then f(x) is
(A) x² + 2
(B) x^2- 2
(C) x^2+1/x^2
(D) x^2-1/x^2
Answers: 3
Mathematics, 21.06.2019 22:10, layshjjbradshaw7250
What is the area of the original rectangle? 8 cm² 20 cm² 25 cm² 40 cm²
Answers: 1
Mathematics, 21.06.2019 22:30, kaylaamberd
Maria found the least common multiple of 6 and 15. her work is shown below. multiples of 6: 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, . . multiples of 15: 15, 30, 45, 60, . . the least common multiple is 60. what is maria's error?
Answers: 1
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