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3 years ago

Explain how to find the greatest common factor of three numbers?

Mathematics

1 answer:

zmey [24]3 years ago

5 0

First, find the prime factors of each number
The GCF is the product of the common prime factors of the three numbers..

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I guess I'm lacking in differential equations. I couldn't solve this question. Can you help me?

Sonja [21]

Answer:

See Explanation.

General Formulas and Concepts:

Pre-Algebra

Equality Properties

Reciprocals

Algebra II

Log/Ln Property: $ln(\frac{a}{b} ) = ln(a) - ln(b)$

Calculus

Derivatives

Basic Power Rule:

f(x) = cxⁿ
f’(x) = c·nxⁿ⁻¹

Chain Rule: $\frac{d}{dx}[f(g(x))] =f'(g(x)) \cdot g'(x)$

Derivative of Ln: $\frac{d}{dx} [ln(u)] = \frac{u'}{u}$

Step-by-step explanation:

Step 1: Define

$ln(\frac{2x-1}{x-1} )=t$

Step 2: Differentiate

Rewrite: $t = ln(\frac{2x-1}{x-1})$
Rewrite [Ln Properties]: $t = ln(2x-1) - ln(x - 1)$
Differentiate [Ln/Chain Rule/Basic Power Rule]: $\frac{dt}{dx} = \frac{1}{2x-1} \cdot 2 - \frac{1}{x-1} \cdot 1$
Simplify: $\frac{dt}{dx} = \frac{2}{2x-1} - \frac{1}{x-1}$
Rewrite: $\frac{dt}{dx} = \frac{2(x-1)}{(2x-1)(x-1)} - \frac{2x-1}{(2x-1)(x-1)}$
Combine: $\frac{dt}{dx} = \frac{-1}{(2x-1)(x-1)}$
Reciprocate: $\frac{dx}{dt} = -(2x-1)(x-1)$
Distribute: $\frac{dx}{dt} = (1-2x)(x-1)$

8 0

3 years ago

Read 2 more answers

Help pls What is the side length of AC

NeTakaya

Answer:

if there are answer choices i would put the closest one to 16

8 0

2 years ago

A football stadium holds 52,000 fans. A college student is doing research and determines that on any given game day, the home te

allochka39001 [22]

If H represents the tome teams tickets and V represents the visiting teams then it would be v+h(5)=52,000.
V= 8,667 tickets
H= 43,333 tickets

7 0

2 years ago

A restaurant manager records the number of tables seated (x) and the total number of cups of complimentary salsa (y) served. Whi

Blizzard [7]

Answer:

The following below are those that shows the correct values for then median-fit method of the restaurant relationship between the number of tables seated (x) and the total number of cups of complementary salsa served (y):

O. The middle summary point is (52, 103.75).

O. The right summary point is (63, 160).

O. The middle summary point is (52, 103.75).

Step-by-step explanation:

4 0

2 years ago

Help me pleassssssssssssssssssssssssssssssss

IRISSAK [1]

Answer:

A=56in^2

Step-by-step explanation:

Formula for triangle= A= 1/2xbxh

A=1/2x14x8

A=1/2x112

A= 56

5 0

2 years ago

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