* ```1. 

Matrix#/ raises a TypeError if other is of wrong type ERROR
EncodingError: invalid symbol in encoding US-ASCII :@\xC3\xA9
org/jruby/RubyKernel.java:2154:in `inspect' /home/travis/build/jruby/jruby/lib/ruby/stdlib/matrix.rb:1662:in`apply_through_coercion'
/home/travis/build/jruby/jruby/lib/ruby/stdlib/matrix.rb:1116:in `/' /home/travis/build/jruby/jruby/spec/ruby/library/matrix/divide_spec.rb:52:in`block in <main>'
/home/travis/build/jruby/jruby/spec/ruby/library/matrix/divide_spec.rb:52:in `block in <main>' org/jruby/RubyBasicObject.java:2694:in`instance_exec'
org/jruby/RubyArray.java:4557:in `all?' org/jruby/RubyArray.java:1817:in`each'
/home/travis/build/jruby/jruby/spec/ruby/library/matrix/divide_spec.rb:6:in `<main>' org/jruby/RubyKernel.java:1078:in`load'
org/jruby/RubyBasicObject.java:2694:in `instance_exec' org/jruby/RubyArray.java:1817:in`each'