1--12 megoldása | Microsoft Math Solver

Ugrás a tartalomra

1 - - 12

= 13

Kiértékelés

13

Tick mark Image

Szorzattá alakítás

13

Tick mark Image

Teszt

1 - - 12

Hasonló feladatok a webes keresésből

What is the logic behind

1 - (- 1) = 2 ?

https://www.quora.com/What-is-the-logic-behind-1-1-2

The logic depends on what you consider the logic of negation and subtraction to be. The most widely applicable notion of negation is that

- n

represents the number that produces zero when added to ...

How do you find the difference

16 - (- 12)

https://socratic.org/questions/how-do-you-find-the-difference-16-12

28

16 - (- 12)

remove the brackets

16 - - 12

two negative signs together change to a positive

16 + 12 = 28

What is the slope of the line passing through the following points:

(- 1, - 1), (2, 5)

https://socratic.org/questions/what-is-the-slope-of-the-line-passing-through-the-following-points-1-1-2-5

m = 2

Explanation: The slope can be found by using the formula:

m = \frac{( y _{2} ) - ( y _{1} )}{( x _{2} ) - ( x _{1} )}

Implicit Function Theorem Application to 2 Equations

https://math.stackexchange.com/q/1683539

You want to find

\frac{\partial x}{\partial u} (- 1, 2)

\frac{\partial x}{\partial v} (- 1, 2)

. This really doesn't make sense because

x

isn't a function, it is a variable. I, however, know what ...

Megosztás

Átmásolva a vágólapra

1+12

-12 ellentettje 12.

13

Összeadjuk a következőket: 1 és 12. Az eredmény 13.

Példák

Másodfokú egyenlet

x^{2} - 4 x - 5 = 0

4 sin θ cos θ = 2 sin θ

Lineáris egyenlet

y = 3 x + 4

699 * 533

[2534] [2 - 1 0135]

Egyenletrendszer

{8 x + 2 y = 46 7 x + 3 y = 47

Differenciálszámítás

\frac{d}{d x} \frac{( 3 x ^{2} - 2 )}{( x - 5 )}

\int_{0}^{1} x e^{- x^{2}} d x

Határértékek

x \to - 3 lim \frac{x ^{2} - 9}{x ^{2} + 2 x - 3}