(0.9 * 0.9 – 0.8 * 0.8)/1.7 = ________? – McqOptions

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1.	(0.9 * 0.9 – 0.8 * 0.8)/1.7 = ________?
A.	0.1
B.	0.2
C.	0.3
D.	0.4
Answer» B. 0.2

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