All Questions ⁺⁰238211 Questions

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To the AoPS Users!

I understand that several of you use AoPS. I also use AoPS (sometimes just to practice) and it is useful if I want to touch up on my maths.

It would be nice if you guys can reply your AoPS username, we can all become friends on AoPS, read more ..

off-topic

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CalculatorUser Sep 24, 2019

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+217

Help!

Rudram592 Sep 24, 2019

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937

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+248

Modular Arithmetic

Notice that Find some integer with such that

power27 Sep 24, 2019

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757

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Necesario

off-topic

Guest Sep 24, 2019

+1

880

2

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If Your New Learn About Web2.0Calc Here.

If your new go learn about Web2.0Calc down bellow in Sticky Topics. Click Welcome to web2.0calc to get the rules and also to learn how to become a helper.

----- Hope to have you part of the WebCalc team. read more ..

off-topic

killersteve27 Sep 24, 2019

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736

1

Help!!

Need help fast:(

Guest Sep 24, 2019

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825

1

+193

Algebra

Please help me.

Littlegirlblue Sep 24, 2019

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742

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Please help: Precalc!!

ElectricPavlov ●

Guest Sep 24, 2019

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806

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Help with irrational numbers

0.12 written as a fraction in the simplest form as a irrational number is ???

Guest Sep 24, 2019

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722

1

what is 3/4 3/4/5/6 = 0.025

what is 3/4 3/4/5/6 = 0.025

Guest Sep 24, 2019

+1

862

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+590

Why?

Question is: Describe all ordered pairs (a,b) such that the inverse of f(x) = ax+b satisfies f(x) = inverse f(x) for all x.

Can someone explain alegebraically why (x-b)/a = ax+b would have a = +/- 1?
read more ..

Gh0sty15 Sep 24, 2019

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973

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Factoring Trinomials - #whoskeepingcount

Factor the trinomial below. Write each factor as a polynomial in descending order.

8x^2 - 10x - 25

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CreatorRozen Sep 24, 2019

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887

1

+642

slop help 2.0

please help me with these questions, thank you

cerenetie Sep 24, 2019

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916

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+642

slope help

need help on this thanks and please read more ..

cerenetie Sep 24, 2019

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872

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+217

Help!

If a*b=2a+3b for all a and b, then what is the value of 4*3$

Rudram592 Sep 24, 2019

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863

13

+707

about functions :)

soooo 1st question:
does it matter what order the explicit formula for the arithmetic function is written in?? for example i write it as

let's just say is defined.
is that right?
read more ..

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Nirvana Sep 24, 2019

0 Online Users