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Posted

ahhh lol. well, if you dont need it for tomorrow, i could put it into my "beast" calculator and see what answer i get

that site gives no answer proof

Posted

16 - 36 = 25 - 45

16 - 36 + (81/4) = 25 - 45 + (81/4)

(4^2) - 2 * 4 * (9/2) + [(9/2)^2] = (5^2) - 2 * 5 * (9/2) + [(9/2)^2]

[4 - (9/2)]^2 = [5 - (9/2)]^2

taking sq. roots on both sides.

4 - (9/2) = 5 - (9/2)

Adding (9/2) on both sides we get:

4 = 5

:) (find the error)

Posted

You can do a similar thing using the equation:

4 - 10 = 9 - 15

and add (25/4) to both sides.

you will get 4 = 5

i.e 2 + 2 = 5 :whistle:

(I know its wrong as there IS an error in the equation)

Posted
(x3 +x2 +x + 4)

if we set it equal to 0 u'd get an answer of -1.74295 other roots are imaginary..

@phoenix_nf erm am i missing a post here or something? where did u get those numbers and eequations???

Posted

i only seem to see 2 links and they're not that

anyways if it cannot be solved then its like this:

(x2 + 1)(x+1) + 3 or

(x2 + 4)(x+1) - 3x or something like that...

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