"ข้อความมีเงื่อนไขสอง ทาง (Bicondition) The biconditional p  q states that p is true if and only if (IFF) q is true. p = ""x+3=7"" q = ""x=4"" p  q = ""x+"
{"Image DocumentName": "\u0e15\u0e32\u0e23\u0e32\u0e07\u0e04\u0e48\u0e32\u0e04\u0e27\u0e32\u0e21\u0e08\u0e23\u0e34\u0e07\u0e02\u0e2d\u0e07 Biconditional", "Image ImageDescription": "p \uf0ab q means that p and q have the same truth value. Remark. This truth table is the exact opposite of \uf0c5\u2019s! Thus, p \uf0ab q means \u00ac(p \uf0c5 q) p \uf0ab q does not imply that p and q are true, or that either of them causes the other, or that they have a common cause.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}