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3 years ago

Prove that ✓-36 does not exist in the Real Numbers

Mathematics

1 answer:

eimsori [14]3 years ago

7 0

Answer:

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Step-by-step explanation:

Becouse any number under a root sign that is negative does not give any answer.Therefore it doesn't exist in real number system.

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Equations that result in x = 22

Y_Kistochka [10]

here are 3 examples for you :P

22=22

11x2=22

$\sqrt{484}$ =22

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3 years ago

Am I on the right track?

alekssr [168]

if you want to be sure :/

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4 years ago

Liam built a scale model of a ship using the scale 2:24. The scale model ship is 14 in. long and 6 in. tall. (a) What are dimens

Oxana [17]

Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

Half of a number n is at most 5 units from 14<br><br>(Write the absolute value inequality)

Flura [38]

Answer: 18≤n≤38 is absolute value inequality for the problem.

Step-by-step explanation:

Given situation:- Half of a number n is at most 5 units from 14

that means the difference between 14 and half times n is less than 5

$\Rightarrow |14-\frac{1}{2} \times n|\leq 5\\\Rightarrow|2( 14-\frac{1}{2} \times n)|\leq2(5)\\\Rightarrow|2(14)-2(\frac{1}{2} \times n)|\leq2(5)\ \text{(Multiplying 5 on the both sides)}\\\Rightarrow|\ 28-n|\leq10\\\Rightarrow\ 28-n\leq10\ or\ -(28-n)\leq10\\\Rightarrow\ n=28-10=18\ or\ n=28+10=38\\(i.e.)\ 18\leq\ n\leq \ 38$

⇒18≤n≤38 is absolute value inequality for the problem.

4 0

3 years ago

Dave is driving to Gilmore to visit his friend. If he wants to stop for lunch when he is about halfway there, in which town shou

Gnesinka [82]

Answer: Twin Butte

Step-by-step explanation: Total amount of miles is 68. Half way would be 34 miles. If you count up, you'll end up in Twin Butte.

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2 years ago