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2 + 2 = 5

en.wikipedia.org/wiki/2_+_2_=_5

The phrase "two plus two equals five" ("2 + 2 = 5") is a slogan used in many different forms of media, most notably in Part One, Chapter Seven of George Orwell's ...

number theory - Contradiction: Prove 2+2 = 5 - Mathematics Stack ...

math.stackexchange.com/questions/775273/contradiction-prove-22-5

Apr 30, 2014 ... While browsing I came across a weird proof which says 2 + 2 = 5 . ... (Ask a high school student to solve the equation x2=4 x 2 = 4 and at least ...

www.ask.com/youtube?q=2 2=5 Equation&v=XXhbThOITLQ
Dec 14, 2010 ... Here is a mathematical proof to show that 2+2 is equal to 5..... This is just a trick.... which has now been revealed in the comments history.

proof that 2+2 = 5 weird - Forum for Electronics

www.edaboard.com/thread192478.html

Rearrange the terms: ({2+2}) 9/2) 2 = (5-9/2) 2. Ergo: 2+2 - 9/2 = 5 ..... 2+2 = 5 weird. the equation comes to a point where [4-(9/2)]² = [5-(9/2)]²

Solving One-Step Linear Equations - Purplemath

www.purplemath.com/modules/solvelin2.htm

Since the x is multiplied by 2, I need to divide both sides by 2: 2x/2 = 5/2, so x = 5/ 2. Then the solution is x = <sup>5</sup>/2 or x = 2.5. Warning: Usually the fractional form is ...

Distance Formula

cs.selu.edu/~rbyrd/math/distance/

Label the points as follows ( x1, y1 ) = ( -1, -2 ) and ( x2, y2 ) = ( -3, 5 ). Therefore, x1 = -1, y1 = -2, x2 = -3, and y2 = 5. To find the distance d between the points, ...

Systems of Non-Linear Equations: Intermediate Systems - Purplemath

www.purplemath.com/modules/syseqgen4.htm

As before, I'll set these equations equal, and solve for the values of x: 2x<sup>2</sup> + 3x + 4 = x<sup>2</sup> + 2x + 3 x<sup>2</sup> + x + 1 = 0. Using the Quadratic Formula: x = (-1 ± sqrt(-3))/2.

Finding the Equation of a Line Given Two Points 1 | Coolmath.com

www.coolmath.com/algebra/08-lines/12-finding-equation-two-points-01

Check it out: Let's find the equation of the line that passes through the points. ( 1 , 3 ) and ( -2 , 5 ). This one's a two-stepper... STEP 1: Find the slope. m = ( y2 - y1 )  ...

Finding the Equation of a Line Given a Point and a Slope 2 ...

www.coolmath.com/algebra/08-lines/11-finding-equation-line-point-slope-02

Finding the Equation of a Line Given a Point and a Slope. Here's a ... Find the equation of the line that passes through the point ( 1 , -8 ) with a slope of 2 / 5 .

Solving quadratic equations

home.windstream.net/okrebs/page6.html

Section 1-6: Solving Quadratic Equations. Any equation in the form. ax<sup>2</sup> + bx + c = 0 with a not equal 0. is called a quadratic equation! A value that satisfies this ...

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can i prove 2 + 2 = 5 mathematiically? | Yahoo Answers

answers.yahoo.com

Really, the attempted 'proof' of 2 + 2 = 5 is based on a distorted type of Trigonometry, which ... We can factor both sides of the equation; (a^2)-ab equals a(a-b).

2 + 2 Doesn't Always Equal 4 - Business Insider

www.businessinsider.com

Jun 24, 2014 ... 2 + 2 = ? appears to be one of the easiest problems in mathematics, and it is probably one of the first you ever encountered. If Kate has 2 ...

Which answer is correct for the equation 3-3*6+2=? -13 or -17 ...

www.quora.com

Following the rules of BODMAS, the order of evaluation of the equation is: ... Then you do addition... 3-18+2= 3+2= 5. FINALLY you do the subtraction... 5-18=- 13.