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31 - 10 (31)

I-evaluate

- 279

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I-factor

- 279

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Quiz

31 - 10 (31)

Katulad na mga Problema mula sa Web Search

What is the cross product of

< - 1, 2, 27 >

< - 3, 1, - 1 >

https://socratic.org/questions/what-is-the-cross-product-of-1-2-27-and-3-1-1

= 〈 - 29, - 82, 5 〉

Explanation: The cross product of 2 vectors,

〈 a, b, c 〉

d, e, f 〉

is given by the determinant

∣ ∣ ∣ ∣ ∣ ∣ ∣ \hat{i} a d \hat{j} b e \hat{k} c f ∣ ∣ ∣ ∣ ∣ ∣ ∣

180 (3.14)

https://www.tiger-algebra.com/drill/180(3.14)/

180((314/100)) Final result : 2826 ———— = 565.20000 5 Reformatting the input : Changes made to your input should not affect the solution: (1): "3.14" was replaced by "(314/100)". Step by step ...

Subspace spanned by powers of a faithful character

https://math.stackexchange.com/questions/168467/subspace-spanned-by-powers-of-a-faithful-character

S

be a finite set,

k

be a field, and

f : S \to k

be a function. The dimension of the subspace of the space of functions

S \to k

spanned by the (positive) powers of

f

QR factorization using Householder Reflector

https://math.stackexchange.com/questions/2136179/qr-factorization-using-householder-reflector

You are in the right direction except that you have not defined your notation and hence difficult to understand.

A = ⎣ ⎢ ⎡ 212 1 - 1 1 ⎦ ⎥ ⎤ .

How can the probability that a number contains the digit 3 be 1?

https://math.stackexchange.com/q/1877592

The probability increases as the range increases, like you say; the probability that a 3 appears when we choose a random number between 1 and 100000 is much greater than when we pick a number between ...

Is the set of natural numbers closed under subtraction?

https://math.stackexchange.com/questions/328530/is-the-set-of-natural-numbers-closed-under-subtraction

Regular subtraction is not well-defined on the natural numbers. In natural number contexts one often deals instead with truncated subtraction , which is defined: $a\dot-b = \begin{cases}0,&\text{if $ ...

Ibahagi

Kinopya sa clipboard

31-310

I-multiply ang 10 at 31 para makuha ang 310.

-279

I-subtract ang 310 mula sa 31 para makuha ang -279.

Mga Halimbawa

Ekwasyong kwadratiko

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

4 sin θ cos θ = 2 sin θ

Ekwasyon na linyar

y = 3 x + 4

699 * 533

[2534] [2 - 1 0135]

Sabay sabay na equation

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

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

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

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