If 4x2 - 40x + 10 = 0, then the value of x2 - 10x + 5 equals to: – McqOptions

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1.	If 4x2 - 40x + 10 = 0, then the value of x2 - 10x + 5 equals to:
A.	2.5
B.	1.5
C.	0
D.	- 2.5
Answer» B. 1.5

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