Mathematicians In The House come over Here - Education (3)

Mathematicians In The House come over Here - Education (3) - Nairaland

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Re: Mathematicians In The House come over Here by Stayingalive: 10:10pm On May 24, 2024

JIGGERNAPPY:
Let's simplify the equation:

2√x = √8

Divide both sides by 2:

√x = √8/2
√x = √4
√x = 2

Now, square both sides:

x = 4

So, the value of x is 4!

You got it wrong
How did you divide √8 by just 2 huh

5 Likes 1 Share

Re: Mathematicians In The House come over Here by 7arrows: 10:10pm On May 24, 2024

ManirBK:
What's the value of x?

X is APC government.

Re: Mathematicians In The House come over Here by noskcid(m): 10:10pm On May 24, 2024

If you solve am finish remember say mathematics no dey buy bread na money dey buy am

😠

Re: Mathematicians In The House come over Here by rockmite: 10:11pm On May 24, 2024

√× +√× = √8
2√× = √8
Square both sides
4× = 8
× = 2

1 Like

Re: Mathematicians In The House come over Here by Peejayz: 10:11pm On May 24, 2024

JIGGERNAPPY:
Let's simplify the equation:

2√x = √8

Divide both sides by 2:

√x = √8/2
√x = √4
√x = 2

Now, square both sides:

x = 4

So, the value of x is 4!

√8/2 is not √4

You just have to simplify √8 to √4x2

We all know √4 is 2

So √8 is 2√2

So √8/2 is 2√2/2 which is √2.

Re: Mathematicians In The House come over Here by NDSMELODY(m): 10:12pm On May 24, 2024

ManirBK:
NDSMELODY come see this one again

the steps are wrong, thus the final answer is also wrong

1 Like 1 Share

Re: Mathematicians In The House come over Here by ManirBK(op): 10:12pm On May 24, 2024

nlfpmod alot of disagreement and trafic here wo. thank you

1 Like

Re: Mathematicians In The House come over Here by ALLNIGERIANSMAD(m): 10:12pm On May 24, 2024

CuriousCart:
X is there nau
Look at it there

this is the best answer

Re: Mathematicians In The House come over Here by Empresa: 10:12pm On May 24, 2024

2√x = 8
√x = 8/2
√x = 4
X^1/2 = 4
X = √4
X = 2

2 Likes

Re: Mathematicians In The House come over Here by Coolboy009: 10:13pm On May 24, 2024

√x + √x =√8
√x+x =√8
√2x = √8
Square both side
2x = 8
x = 8/2
x = 4

C is the correct answer

1 Like

Re: Mathematicians In The House come over Here by jeckin205: 10:13pm On May 24, 2024

Let's simplify the equation:

√x + √x = √8

Combine like terms:

2√x = √8

Divide both sides by 2:

√x = √8/2
√x = √4
√x = 2

Now, square both sides to get rid of the square root:

x = 2^2
x = 4

So, the correct answer is (c) 4.

1 Like

Re: Mathematicians In The House come over Here by Oyetundetunmise(m): 10:13pm On May 24, 2024

Take the square of both sides, you will be left with:

X+X=8
2X=8
Divide both sides by 2
X=4 (answer)

1 Like

Re: Mathematicians In The House come over Here by Adewale1603(m): 10:16pm On May 24, 2024

I hate mathematics ehn.
English anytime any day

Re: Mathematicians In The House come over Here by Albinoflash(m): 10:16pm On May 24, 2024

Administration1:
57,000

Omo ibo

Re: Mathematicians In The House come over Here by ManirBK(op): 10:17pm On May 24, 2024

7arrows:
X is APC government.

Re: Mathematicians In The House come over Here by TheFarmer1: 10:17pm On May 24, 2024

NwaNimo1:
Square everything.......

then: x+x=8;

2x=8;

therefore x=4

https://storage.ko-fi.com/cdn/useruploads/display/e7c9062a-8179-47e7-9e7e-5370e938f1b1_21.gif

E be like say ebin pawa don affect your brain grin

1 Like

Re: Mathematicians In The House come over Here by Bawme(m): 10:17pm On May 24, 2024

I got 1.999 which is approximately 2.

Therefore, from my calculation the answer is (a)

Re: Mathematicians In The House come over Here by CaptainGo: 10:19pm On May 24, 2024

MindHacker9009:
ChatGPT has this answer

Re: Mathematicians In The House come over Here by kestolove95(m): 10:20pm On May 24, 2024

The value of x is 2...na copy I copy d answer from people comment

2 Likes

Re: Mathematicians In The House come over Here by Dogalmighty17: 10:20pm On May 24, 2024

PointZerom:
There's no way I will give you the value of × because my x has no value.

Wetin your ex do you? 😄😄😄

1 Like

Re: Mathematicians In The House come over Here by HellVictorinho6(m): 10:20pm On May 24, 2024

Rest abeg

Re: Mathematicians In The House come over Here by flipdat(m): 10:22pm On May 24, 2024

NwaNimo1:
Square everything.......

then: x+x=8;

2x=8;

therefore x=4

https://storage.ko-fi.com/cdn/useruploads/display/e7c9062a-8179-47e7-9e7e-5370e938f1b1_21.gif

Oshey einstein 😹

1 Like

Re: Mathematicians In The House come over Here by Verbtips(m): 10:22pm On May 24, 2024

Verbtips no be back tyre,

sqrt(x) +sqrt(x)=sqrt(.8.)

square both side
(sprt.x)^2+(sqrt.x)^2=(sqrt.8.)^2
sq cancel sqrt

our equation now is

x + x=8
2x=8

divide both side by 2

2x/2=8/2
x=4
check:sub x for 4

4+4=8
bye bye

Re: Mathematicians In The House come over Here by Verbtips(m): 10:23pm On May 24, 2024

Stayingalive:
You got it wrong How did you divide √8 by just 2

he is correct bro

Re: Mathematicians In The House come over Here by Dogalmighty17: 10:24pm On May 24, 2024

You can see how useless mathematicians are abi? Even simple x they can't agree what the answer is. Some say 2 others say 4 and both are actually correct depending on what approach you use.

Re: Mathematicians In The House come over Here by ruffhandu: 10:24pm On May 24, 2024

ManirBK:
What's the value of x?

Answer is a
2 rt x= rt 8
rt x =rt 8 /2
rt x = 2 rt 2/2
rt x = rt 2
x =2

1 Like 1 Share

Re: Mathematicians In The House come over Here by Jeje247: 10:24pm On May 24, 2024

ManirBK:
What's the value of x?

2

√x+√x = 2√x
√8 = √2√4 = 2√2

Rewriting the equation

2√x = 2√2

Substitute values

X=2

Re: Mathematicians In The House come over Here by GreatVocalist: 10:25pm On May 24, 2024

jeckin205:
Let's simplify the equation:

√x + √x = √8

Combine like terms:

2√x = √8

Divide both sides by 2:

√x = √8/2
√x = √4
√x = 2

Now, square both sides to get rid of the square root:

x = 2^2
x = 4

So, the correct answer is (c) 4.

Nope, you were getting it right until the part I emboldened.
√8/2 is an impossible operation, since the numerator is carrying a square root, and the denominator isn't.

Here, this is it:

√x = √8/2

Square both sides.

(√x)² = ( √8 )²/2²

x = 8/4

Therefore, x = 2.

1 Like

Re: Mathematicians In The House come over Here by Nobody: 10:28pm On May 24, 2024

ManirBK:
What's the value of x?

This is X.

Found.

1 Like 1 Share

Re: Mathematicians In The House come over Here by thesolutions(m): 10:29pm On May 24, 2024*

✓× + ✓× =✓8
2✓× =✓8
✓× =(✓8 )/2
(✓×)² =((✓8 )/2)²
× =8/4
×=2

Or

✓× + ✓× =✓8
2✓× =✓(4×2)
2✓× =✓4✓2
2✓× =2✓2
✓× =✓2
×=2

Who is making it difficult?

Re: Mathematicians In The House come over Here by BabaRamota1980: 10:29pm On May 24, 2024

Answer is 4

1 Like

Re: Mathematicians In The House come over Here by slyman7789: 10:30pm On May 24, 2024

I just hope u will be able to teach ur children their assignment. 😂

Well the answer is 2
Square both side
(2✓x)² = (✓ cool

²
4x = 8
x = 2

1 Like

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