ComplexCalcBro

October 14, 2013

log₅(x-1) + log₅(x-2) - log₅(x+6) = 0

[(x-1)(x-2)]/(x+6) = 0

(x-1)(x-2) = 0

therefore: x = 1; 2

Since the denominator can never be zero.

October 14, 2013

Hi, I am working on an assignment for my CSC class and I am having trouble with the code. I have an idea on what I would like to do. The purpose of the assignment is to make a simple game of craps. First time you roll if you land on a 7 or 11, you win automatically. If you roll on 2, 3, or 12, automatic loss. Anything else keep rolling until you and on a 7, then you automatically lose. If you can look at my code and let me know what you think of it, I truly appreciate it.

// JavaScript source code

// First going to create the bet function

function BtnBet_onclick() {

//create variables

var die1;

var die2;

var rolls = 1;

var bet = document.getElementById("txtBet").value;

var results = "";

var NetMoney;

var MoneyWon

var MoneyLoss;

alert("1");

// Roll 'em, Boys!

die1 = (Math.floor(Math.random() * 6) + 1);

die2 = (Math.floor(Math.random() * 6) + 1);

var sum = die1 + die2;

sum = die1 + die2;

results += die1 + " + " + die2 + "==>" + sum + "\n";

document.getElementById("txaResults").value = results;

switch (results) { //This is for the first roll

case 7:

case 11:

alert("Winner!")

MoneyWon += bet;

NetMoney += MoneyWon;

document.getElementById("txtmw").value = MoneyWon;

document.getElementById("txtnm").value = NetMoney;

break;

case 2:

case 3:

case 12:

alert("Sorry, try again!");

MoneyLoss += bet;

NetMoney = NetMoney - MoneyLoss;

document.getElementById("txtml").value = MoneyLoss;

document.getElementById("txtnm").value = NetMoney;

break;

case 4: //This is where I am thinking about making another loop.

case 5:

case 6:

case 8:

Case 9:

case 10:

alert("yo");

break;

}

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