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Caliculate the values of numbers using calculator.
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(a)
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(b)
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(c)
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(d)
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(a)
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(b)
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(c)
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(d)
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![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=6652b3878f4466ae384be946706d3b6d.png\")
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![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=24d876905f50a49261111ba5eebc7a51.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=adde92e1901c5db1d056842b9baf0abe.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=f9f2842690435631041ad9c29a63f1d7.png\")
.![\"\"](\"/userfiles/image/steps_images/solution.JPG\")
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![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=24d876905f50a49261111ba5eebc7a51.png\")
![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=adde92e1901c5db1d056842b9baf0abe.png\")
![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=f9f2842690435631041ad9c29a63f1d7.png\")
.