+It's not equal to ≌ it ≌ is equal to or approximately equal to ∩ approximately equal to ∩ approximately equal to ∩ approximately equal to ∩ approximately equal to ∩ is ∩ and ∩ is ∩ and ∩ is ∩ and ∩ ∩ integral ∩ integral ∩ integral ∩ integral ∩ integral ∩ integral ∩ integral ∩ integral ∩ integral ∩ integral ∩ 8745; integral ∩ 8745; 8745; integral ∩ 8745; 8745; 8745; integral he ∩ min ∩ sec ∩ degree C ∩ integral of sum ∑ (σ) open bracket, open brace, right brace, right brace (left bracket, left bracket) right bracket, right bracket / bracket [left bracket] right bracket period, dot | vertical line, vertical line and and, as well as, reference, star, multiplication, star, pointer / slash, division, slash, comment point, back slash, sometimes escape to period, comma : colon semicolon question mark exction point exction mark 'apostrophe hyphen Dash / ellipsis xxxsingle quotation markxxx xxxdouble quotation mark ∥ parallel & ampersand = and surging dash section division → arrow. Period comma semicolon exction mark ~ hyphen' apostrophe dash single quotation mark double quotation mark () round bracket [] square bracket French quotation mark ellipsis series colonxxx ditto ∥ parallel / virus & and =, and swung dash§section Division → arrow + addition and subtraction ± addition and subtraction × times △ divided by ≠ not equal to ∠ equal to ≈ approximately equal to to to ＜ less than ＞ greater than ≮ not less than ≮ not less than ≮ not greater than ≤ less than or equal to ≥ each mill ∞ infinite ∞ varies with √ (square) root ∵ because ∷ therefore ∷ equals, as (proportion) ∷ angle ∩ semicircle ⊙ circle ≮ circle ≮ ≮ perpendicular to ∪ union ∩ intersection ∩ ∩∩ TA hazeldl of the ∩∩ integral ∑ (sigma) ° min ″ s ∩ C ∩ .
中成
