SOLUTION: What is (0.4)^2=2(0.4)=0.8

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Question 1044306: What is (0.4)^2=2(0.4)=0.8
Found 2 solutions by josgarithmetic, MathTherapy:
Answer by josgarithmetic(39633) About Me  (Show Source):
Answer by MathTherapy(10560) About Me  (Show Source):
You can put this solution on YOUR website!
What is (0.4)^2=2(0.4)=0.8
If you're asking what .4%5E2 is, it's simply .4 * .4 = .16

That's all. NO COMPLEX calculations at all.