If x+ 1/4x =3/2, then what is the value of 8x^3 +1/8x^3? – McqOptions

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1.	If x+ 1/4x =3/2, then what is the value of 8x^3 +1/8x^3?
A.	19
B.	18
C.	23
D.	78
Answer» C. 23

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