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Evaluate (11.6)^2 by using (a^2+b^2+2ab)​
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Evaluate (11.6)^2 by using (a^2+b^2+2ab)​

User Heymatthew
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2 votes
Answer is on the bottom
Evaluate (11.6)^2 by using (a^2+b^2+2ab)​-example-1
User VithuBati
by
4.5k points
3 votes

Answer:


134.56

Explanation:

Break 11.6 into addenda.


(11 + 0.6)

Apply the binomial expansion method.


(11 + 0.6)(11 + 0.6)


11 {}^(2) = 121


2(11)(0.6) = 13.2


0.6 {}^(2) = 0.36

Add them all up and you get.


134.56

User Sergey Nikolaev
by
4.1k points
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