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Dominik [7]
2 years ago
6

If X²+1=2x then what the value of x²?

Mathematics
2 answers:
natka813 [3]2 years ago
7 0

Answer:

x² = 2x - 1

Step-by-step explanation:

x² + 1 = 2x

→ Minus 1 from both sides

x² = 2x - 1

Nutka1998 [239]2 years ago
4 0

x^2 + 1 = 2x

x^2 = 2x - 1

Also value of x = Root(2x -1)

Answered by Gauthmath must click thanks and mark brainliest

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In a pizza restaurant, you can get a basic pizza with two toppings: cheese and tomato.
poizon [28]

The number of different topping combination illustrates combination

Ross have 6 different topping combination to select from

<h3>The number of different combination</h3>

The given parameters are:

Extra toppings, n = 4

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The number of extra topping that Ross can select is then calculated  using the following combination formula

Toppings = nCr

This gives

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Hence, Ross have 6 different topping combination to select from

Read more about combination at:

brainly.com/question/11732255

7 0
2 years ago
the ratio of the weight of a book to the weight of a mug is 7:5 what fraction of the total weight of the book and mug is the wei
Elena-2011 [213]
12:7
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7 0
2 years ago
Consider this claim: Changes in environmental conditions always result in new ecosystems and loss of biodiversity characterized
Dafna11 [192]

Answer:

If a desert became flooded, some species would immeadiately go extinct, distrupting the ecosystem, biodiversity, and the food web. This flood might cause new species to enter the ecosystem as well, through means such as rafting. Other species would be forced to adapt to the new environment, leading to adaptation and possibly speciation. For a time the ecosystem would not be very stable, but after a relatively short time, 10 or 20 years, the ecosystem could stabilize itself. So my conclusion is that ecosystems are relatively fluid, they can adapt to almost anything if they have enough time and the change in environment isn’t too drastic.

Step-by-step explanation:

4 0
3 years ago
Can you guys please help me I would really appreciate it have a good day!
irga5000 [103]
Answer:

(D) Volcanic Gray

Step-by-step explanation:

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4 0
2 years ago
Cooking time for a turkey is 1/3 of an hour per pound. If you have at most 4 hours to cook the turkey, what is the biggest turke
iris [78.8K]

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6 0
2 years ago
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