Can You Solve This Math Question? - Education

Can You Solve This Math Question? - Education - Nairaland

Nairaland Forum › Nairaland General › Education › Can You Solve This Math Question? (64860 Views)

1 2 3 4 5 6 7 8 9 Reply (Go Down)

Can You Solve This Math Question? by Mrshape(op): 8:34am On Apr 15, 2020

Can Anyone In This Forum kill This?

7 Likes 5 Shares

Re: Can You Solve This Math Question? by illicit(m): 9:11am On Apr 15, 2020*

use solvent

109 Likes 8 Shares

Re: Can You Solve This Math Question? by yanabasee(m): 9:18am On Apr 15, 2020

n = 2S/[(2a+(n-1)d]

27 Likes 4 Shares

Re: Can You Solve This Math Question? by dejt4u(m): 9:32am On Apr 15, 2020

yanabasee:
n = 2S/[(2a+(n-1)d]

this is wrong na..

109 Likes 9 Shares

Re: Can You Solve This Math Question? by dejt4u(m): 9:38am On Apr 15, 2020

Mrshape:
This
Lalasticlala it is long like snake.

n = [(d-2a)±(4a² - 4ad + d² + 8ds)^½] ÷ 2d

60 Likes 4 Shares

Re: Can You Solve This Math Question? by Mrshape(op): 9:38am On Apr 15, 2020*

This is the correct question.
Lalasticaala this has already been solved you would have put the other one on FP
Everyone is afraid of it

https://www.nairaland.com/5794496/make-y-subject-formula

1 Like 1 Share

Re: Can You Solve This Math Question? by Nobody: 9:40am On Apr 15, 2020

dejt4u:
n = [(d-2a)±(4a² - 4ad + d² + 8ds)^½] ÷ 2a

The maths guru, I greet you sir. Good morning

66 Likes 2 Shares

Re: Can You Solve This Math Question? by dejt4u(m): 9:42am On Apr 15, 2020

matex97:
The maths guru, I greet you sir. Good morning

How are you doing oga nla

4 Likes 2 Shares

Re: Can You Solve This Math Question? by sinkhole: 9:42am On Apr 15, 2020

dejt4u:
n = [(d-2a)±(4a² - 4ad + d² + 8ds)^½] ÷ 2a

Correct, it goes into quadratic and you need to use the "Almighty" formulae.
It is actually not a difficult problem grin

Please, check, the last 2a is supposed to be 2d!

34 Likes 3 Shares

Re: Can You Solve This Math Question? by dejt4u(m): 9:43am On Apr 15, 2020

sinkhole:
Correct, it goes into quadratic and you need to use the "Almighty" formulae.
It is actually not a difficult problem

yes boss. It is straight forward

2 Likes

Re: Can You Solve This Math Question? by Nobody: 9:44am On Apr 15, 2020

dejt4u:
How are you doing oga nla

I'm doing good and you

2 Likes 1 Share

Re: Can You Solve This Math Question? by Mrshape(op): 9:47am On Apr 15, 2020

dejt4u:
n = [(d-2a)±(4a² - 4ad + d² + 8ds)^½] ÷ 2d

Were a =zero.
It is not valid

4 Likes

Re: Can You Solve This Math Question? by dejt4u(m): 9:49am On Apr 15, 2020

Mrshape:
Were a =zero.
It is not valid

Re: Can You Solve This Math Question? by Mrshape(op): 9:50am On Apr 15, 2020

dejt4u:
n = [(d-2a)±(4a² - 4ad + d² + 8ds)^½] ÷ 2d

Valid now.
You made mistake with the a before

11 Likes

Re: Can You Solve This Math Question? by dejt4u(m): 9:51am On Apr 15, 2020

Mrshape:
Valid now.
You made mistake with the a before

I've corrected it even before you quoted me

7 Likes 1 Share

Re: Can You Solve This Math Question? by NotBeenPaid: 9:51am On Apr 15, 2020

OP I no well [img]https:///media/4-10-2020/6WvO_Q.gif[/img]

235 Likes 7 Shares

Re: Can You Solve This Math Question? by Mrshape(op): 9:51am On Apr 15, 2020

dejt4u:
??

Valid now.
You put divided by 2a before.
So if a =zero it will be division by zero.
That's why I made that statement it is correct now

3 Likes

Re: Can You Solve This Math Question? by dejt4u(m): 9:52am On Apr 15, 2020

Mrshape:
Valid now.
You put divided by 2a before.
So if a =zero it will be division by zero.
That's why I made that statement it is correct now

OK boss

4 Likes

Re: Can You Solve This Math Question? by Mrshape(op): 9:53am On Apr 15, 2020

dejt4u:
I've corrected it even before you quoted me

I have not reloaded before I quote your initial work.
Nice work man.

1 Like

Re: Can You Solve This Math Question? by Jayess: 10:26am On Apr 15, 2020

One half bracket is missing! angry

5 Likes 1 Share

Re: Can You Solve This Math Question? by Amotolongbo(f): 12:43pm On Apr 15, 2020

n² = [2S + d-2a]/d
Or

n = [(2S + d-2a)/d] ^0.5

19 Likes

Re: Can You Solve This Math Question? by dejt4u(m): 12:52pm On Apr 15, 2020

Amotolongbo:
n² = [2S + d-2a]/d
Or

n = [(2S + d-2a)/d] ^0.5

22 Likes

Re: Can You Solve This Math Question? by pyrex23(m): 1:45pm On Apr 15, 2020

yanabasee:
n = 2S/[(2a+(n-1)d]

you cant make n subj of formula and it'll be on both sides..

21 Likes 1 Share

Re: Can You Solve This Math Question? by Asuito7(m): 2:38pm On Apr 15, 2020

n= 2s + (1 - 2a)d

1 Like 1 Share

Re: Can You Solve This Math Question? by exynos(m): 3:17pm On Apr 15, 2020

dejt4u:
n = [(d-2a)±(4a² - 4ad + d² + 8ds)^½] ÷ 2d

Boss!

2 Likes

Re: Can You Solve This Math Question? by JohnnyPalmer: 3:32pm On Apr 15, 2020

[quote author=dejt4u post=88468951][/quote]Big time error... It's not multiplication sign, it's subtraction

Re: Can You Solve This Math Question? by dejt4u(m): 3:39pm On Apr 15, 2020

JohnnyPalmer:
Big time error... It's not multiplication sign, it's subtraction

that × sign is to tell you that the line is not correct.. Check that place again

2 Likes

Re: Can You Solve This Math Question? by JohnnyPalmer: 3:43pm On Apr 15, 2020

dejt4u:
that × sign is to tell you that the line is not correct.. Check that place again

I'm in support of you bro
.. Na the poster make error not you
You are on point

Re: Can You Solve This Math Question? by dejt4u(m): 3:47pm On Apr 15, 2020

JohnnyPalmer:
I'm in support of you bro
.. Na the poster make error not you
You are on point

alright boss

Re: Can You Solve This Math Question? by josh123(m): 4:10pm On Apr 15, 2020

Who mathematics help.

64 Likes 4 Shares

Re: Can You Solve This Math Question? by StennyB(f): 4:14pm On Apr 15, 2020

Educating...

6 Likes 1 Share

1 2 3 4 5 6 7 8 9 Reply

Please Who Can Help Me Solve This Math Question • Who Can Attempt This Math Question? • Please I Need Urgent Answer To This Math Question • 2 • 3 • 4

Meet Joy Jegede, The Youngest Lawyer In Africa, Her Age (Photos) • See How My Jss 2 Student Rudely Wrote An Apology Letter To Me(photo) • Lady Who Turned A Stripper To Pay Her School Fees Celebrates Graduation (Photos)