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3 years ago

How do you know if an equation has no solution or infinite solutions

2 answers:

7 0

If an equation has no solutions, then both sides of the equation will not have any variables such as x or a, etc. Both sides should have the same integer like 0 = 0.

If there are infinite solutions, then both sides would have the same product of an integer and a variable: 6x = 6x.

shutvik [7]3 years ago

5 0

Answer:

If an equation has no solution, then it means it can't be solved.

If an equation has infinite solutions, it means that the answers are too large to be defined.

Step-by-step explanation:

An equation has no solution if for instance there is an error in that equation.

An equation has infinite solutions or undefined answers if for instance a number is divided by zero.

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dem82 [27]

Answer:

n = 6 $\sqrt{3}$

Step-by-step explanation:

you can create this proportion:

18/n = n/6

cross-multiply:

n² = 108

n = $\sqrt{108}$

$\sqrt{108}$ = $\sqrt{4}$ · $\sqrt{9}$ · $\sqrt{3}$ = 2·3· $\sqrt{3}$ or 6 $\sqrt{3}$

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3 years ago

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11111nata11111 [884]

Answer:

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3 years ago

Read 2 more answers

The value of your father’s car when bought was $30,000. If it loses 10% of its value every year, how long until the vehicle is o

Anvisha [2.4K]

Answer:

6.7

Step-by-step explanation:

10% of 30000

10/100 x 30000

0.10 x 30000

=3000

In order to find how long you have to divide 20k with 3k

20000/3000 = 6.66666667

Round it up and you get 6.7

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3 years ago

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VladimirAG [237]

A. 30%
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3 years ago

What is the value of b^2 - 4ac for the following equation?

WINSTONCH [101]

(7)^2-4(5)(-6)=

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3 years ago