The expression (11.98*11.98 +11.98*x +0.02*0.02) will be a perfect squ – McqOptions

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1.	The expression (11.9811.98 +11.98x +0.02*0.02) will be a perfect square for x equal to:
A.	0.02
B.	0.2
C.	0.04
D.	0.4
Answer» D. 0.4

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