How to say this is a difficult math problem. in Japanese
1)
これはこれは(koreha) (exp) as for this/hey there/see here/i say難しい難しい(muzukashii) (adj-i) difficult/hard/troublesome/complicated/serious/fussy/particular/fastidious/hard to please/displeased/gloomy/glum/sullen/serious/dirty/unclean/filthy/detestable/unpleasant/uncomfortable/creepy/spooky数学数学(suugaku) (n) mathematics/arithmeticのの(no) (prt) indicates possessive/nominalizes verbs and adjectives/substitutes for "ga" in subordinate phrases/indicates a confident conclusion/ indicates emotional emphasis/indicates question問題問題(mondai) (n) problem/questionだだ(da) (aux) be/is/indicates past or completed action/indicates light imperative。。(。) Japanese period "."
