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Questions by Wally Hartshorn
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Can somebody give me steps to solve this problem? Find the reciprocal of (1+3i)^2. Express your answer in a+bi form.
asked
Apr 7, 2018
Mathematics
high-school
1
answer
4
votes
176k
views
What term is used in heart and lungs
asked
Dec 14, 2017
Physics
high-school
1
answer
0
votes
155k
views
Young farmer johnson___ the baby lambs into the pen
asked
Apr 2, 2017
English
high-school
1
answer
0
votes
181k
views
Ten years ago in Louisiana, schools averaged 182 pupils for every 10 teachers. Write a ratio for this problem in 3 different ways.
asked
Jan 14, 2017
Mathematics
middle-school
1
answer
0
votes
140k
views
What is (i)(-7i) ? Simplify
asked
Aug 12, 2015
Mathematics
high-school
2
answers
5
votes
232k
views
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