document.write( "Question 6694: (2^-2+2)^2 \n" ); document.write( "
Algebra.Com's Answer #3679 by ichudov(507)\"\" \"About 
You can put this solution on YOUR website!
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Solved by pluggable solver: EXPLAIN simplification of an expression
Your Result:

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  • Graphical form: \"%282%5E-2%2B2%29%5E2\" simplifies to \"5.0625\"
  • Text form: (2^-2+2)^2 simplifies to 5.0625
  • Cartoon (animation) form: \"simplify_cartoon%28+%282%5E-2%2B2%29%5E2+%29\"
    For tutors: simplify_cartoon( (2^-2+2)^2 )
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  • If you have a website, here's a link to this solution.
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DETAILED EXPLANATION

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Look at \"%28highlight_red%28+2+%29%5Ehighlight_red%28+-2+%29%2B2%29%5E2\".
Replace constants in factor: \"highlight_red%28+2+%29\",\"highlight_red%28+-2+%29\" with \"highlight_green%28+0.25+%29\"
It becomes \"%28highlight_green%28+0.25+%29%2B2%29%5E2\".
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Look at \"%28highlight_red%28+0.25+%29%2Bhighlight_red%28+2+%29%29%5E2\".
Added fractions or integers together
It becomes \"%28highlight_green%28+225%2F100+%29%29%5E2\".
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Look at \"highlight_red%28+%28225%2F100%29+%29%5Ehighlight_red%28+2+%29\".
Replace constants in factor: \"highlight_red%28+%28225%2F100%29+%29\",\"highlight_red%28+2+%29\" with \"highlight_green%28+5.0625+%29\"
It becomes \"highlight_green%28+5.0625+%29\".
Result: \"5.0625\"
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Universal Simplifier and Solver

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Done!
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