123+789 eching | Microsoft math hal qiluvchi

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123 + 789

= 912

Baholash

912

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Omil

2^{4} \times 3 \times 19

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Viktorina

123 + 789

Veb-qidiruvdagi o'xshash muammolar

59 + 61 + 63

http://tiger-algebra.com/drill/59_61_63/

59+61+63 Final Result : 183 Processing ends successfully

An object in free fall near the surface of the earth accelerates at a rate of

78979.4

\frac{m i}{( h r ) ^{2}}

. What is the rate of acceleration ...

https://socratic.org/questions/an-object-in-free-fall-near-the-surface-of-the-earth-accelerates-at-a-rate-of-78

Rate of acceleration for a free falling object near the surface of the earth is

32.177

\frac{f t}{( sec ) ^{2}}

9.807

\frac{m}{( sec ) ^{2}}

The 'Unlock All Digits' Game

https://math.stackexchange.com/questions/1063732/the-unlock-all-digits-game

No. Since you have as many operations as digits, you must use each operation once and only once, which means all operands must also be digits. But the only numbers expressible as roots (of the form ...

How many unique items from two or more peeks of N elements

https://math.stackexchange.com/questions/793011/how-many-unique-items-from-two-or-more-peeks-of-n-elements

X

denote the number of items that are taken at least once, let

X_{i} = 1

i

is taken at least once and

X_{i} = 0

otherwise. Then

P [X_{i} = 0] = \prod_{j = 1}^{m} (1 - \frac{k _{j}}{N})

How many of these numbers contain the digits

3

5

https://math.stackexchange.com/q/818161

Yes, the idea is correct. but you committed a common mistake, you

\underline{c a n}

do it using the inclusion-exclusion principles, but you need to apply it twice. What you did is take the total and ...

Prime Number Sum Sequence (Amateur)

https://math.stackexchange.com/q/894461

I will assume the suggested sequence is: Starting with

5

, add primes starting from

3

; equivalently, starting from

3

, add primes starting from

2

, the first one. However, the

21

st partial sum ...

Baham ko'rish

Klipbordga nusxa olish

912

912 olish uchun 123 va 789'ni qo'shing.

Misollar

Ikkilik tenglama

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

4 sin θ cos θ = 2 sin θ

Chiziqli tenglama

y = 3 x + 4

699 * 533

[2534] [2 - 1 0135]

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

Differensatsiya

\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}