Scrypt:
2 - [1 - (1 - [2 - 3] - 2) + 3]

= 2 - 3 = - 1

= 1 + 1 - 2 = 0

= 1 - 0 + 3

= 2 - 4

= - 2

Start from the innermost bracket, bodmas.

PCCOLLYN:


2 - [1-(1-[2-3]-2)+3]

Using BODMAS

2 - [1 - (1 - [-1] -2) + 3]

The absolute value[] of any number is the unsigned/positive value of the number

= 2 - [1 - (1 - 1 - 2) + 3]

= 2 - [1 - (-2) + 3]

= 2 - [3+3]

= 2 - 6

= 4

pple just kip creatin prob. 4 dem slf.....wer U̶̲̥̅̊ see absolute value sign der,,,shey dis [ ] be absolute value or dis ||

We make use of BODMAS,the bracket comes first. I.E, 2- (1-(1-(2-3) -2)+3). Solution. The innermost bracket which is (2-3)=-1. =2-(1-(-1)-2)+3, =2-(1-(2-2)+3), =2-(1-(0)+3, =2-(+4) =-2

D ansa is -2, I dnt need 2 solve dis 2 know d ansa

I guess you all know there is a difference between () and [] .

Ans= -4

icebeatz:
2 - [1 - (1 - [2 - 3] - 2) + 3]

I POSTED THIS MATHS QUESTION ON MY FACEBOOK GROUP AND OUT OF ALL THE PEOPLE THAT COMMENTED, ONLY ONE PERSON GOT IT RIGHT!!

NOW, I AM BRINGING IT TO NAIRALAND.

icebeatz:
2 - [1 - (1 - [2 - 3] - 2) + 3]

I POSTED THIS MATHS QUESTION ON MY FACEBOOK GROUP AND OUT OF ALL THE PEOPLE THAT COMMENTED, ONLY ONE PERSON GOT IT RIGHT!!

NOW, I AM BRINGING IT TO NAIRALAND.

icebeatz:
2 - [1 - (1 - [2 - 3] - 2) + 3]

I POSTED THIS MATHS QUESTION ON MY FACEBOOK GROUP AND OUT OF ALL THE PEOPLE THAT COMMENTED, ONLY ONE PERSON GOT IT RIGHT!!

NOW, I AM BRINGING IT TO NAIRALAND.

fruityjojo:
Hmm Ayam a law student, buh lemme try.

as if someone cares...

icebeatz:
2 - [1 - (1 - [2 - 3] - 2) + 3]

I POSTED THIS MATHS QUESTION ON MY FACEBOOK GROUP AND OUT OF ALL THE PEOPLE THAT COMMENTED, ONLY ONE PERSON GOT IT RIGHT!!

NOW, I AM BRINGING IT TO NAIRALAND.

4

the answer is 4 by hand and 5 by calculator.

icebeatz:
2 - [1 - (1 - [2 - 3] - 2) + 3]

I POSTED THIS MATHS QUESTION ON MY FACEBOOK GROUP AND OUT OF ALL THE PEOPLE THAT COMMENTED, ONLY ONE PERSON GOT IT RIGHT!!

NOW, I AM BRINGING IT TO NAIRALAND.

The is 0

fattbabakay:
as if someone cares...

Lol but you just showed that u care. U took some time from ur life and ur precious mb to write that, clicked on submit and waited 4 it to be posted. You really do care

i think 4

drpips1:


nice and alternatively

2 - [1 - (1 - [2 - 3] - 2) + 3]
2 - [1 - (1 - [-1] - 2) + 3]
2 - [1 - (1 + 1 - 2) + 3]
2 - [1 - (2 - 2) + 3]
2 - [1 - (0)+ 3]
2 - [1 - 0+ 3]
2 - [4]

-2

my broda hw [1-0+3] take give u [4]. Its soposd 2 be [-2]

-2

icebeatz:
THE ANSWER IS -2

2 - [1 - (1 - [2 - 3] - 2) + 3]
2 - [1 - (1 - [-1] - 2) + 3]
2 - [1 - (1 + 1 - 2) + 3]
2 - [1 - (2 - 2) + 3]
2 - [1 - 2 + 2 + 3]
2 - [4]
-2

For those that got -2 and 4, the difference in answer stems from the bolded.
Should the bracket be expanded with minus or should the (2-2) be simplified to the to lowest form before opening the bracket like this

2- [1 - (1 - [2 - 3] - 2) + 3]
2- [1- (1- [-1] -2) +3]
2- [1- (1--1-2) +3]
2- [1- (1+1-2) +3]
2- [1- (2-2) +3]
2- [1- (0) +3]
2- [1-0 +3]
2- [1-+3]
2- [1-3]
2- [-2]
2--2
2+2
4

My verdict: First, I feel it's always advisable to simplify whatever inside a bracket to the simplest form before opening the bracket to make it easy. Second, I feel (2-2) should be simplified to the lowest form before opening the bracket. Why?
Even the OP, in the first/second step simplified the [2-3] to the lowest form before opening the bracket.

2-[1-(1-[2-3]-2)+3]
In order to deal with confusions use "bodmas".
:
:
:
2-[1-2+2+3]
2-[1-2+5]
2-1+2-5
4-6 = -2
OR
Briefly
2-[1-(1-[2-3]-2)+3]
2-[1-(1-[-1]-2)+3]
2-[1-1(0)+3] ; -1(0)=0
.'. 2-[4] = -2

icebeatz:
2 - [1 - (1 - [2 - 3] - 2) + 3]

I POSTED THIS MATHS QUESTION ON MY FACEBOOK GROUP AND OUT OF ALL THE PEOPLE THAT COMMENTED, ONLY ONE PERSON GOT IT RIGHT!!

NOW, I AM BRINGING IT TO NAIRALAND.

...4...

Good Morning, The Answer is = -4

2 - [1 - (1 - [2 - 3] - 2) + 3] = 4

The Answer Is Obviously 4.

The answer is 0

The Ans is 4

The answer is 0

4

icebeatz:
2 - [1 - (1 - [2 - 3] - 2) + 3]

I POSTED THIS MATHS QUESTION ON MY FACEBOOK GROUP AND OUT OF ALL THE PEOPLE THAT COMMENTED, ONLY ONE PERSON GOT IT RIGHT!!

NOW, I AM BRINGING IT TO NAIRALAND.

2-[1-(1--1-2)+3]
2-[1-(2-2)+3]
2-[1-2+2+3]
2-[1+3]
2-4= -2
Qed

funkyjms:


For those that got -2 and 4, the difference in answer stems from the bolded.
Should the bracket be expanded with minus or should the (2-2) be simplified to the to lowest form before opening the bracket like this

2- [1 - (1 - [2 - 3] - 2) + 3]
2- [1- (1- [-1] -2) +3]
2- [1- (1--1-2) +3]
2- [1- (1+1-2) +3]
2- [1- (2-2) +3]
2- [1- (0) +3]
2- [1-0 +3]
2- [1-+3]
2- [1-3]
2- [-2]
2--2
2+2
4

My verdict: First, I feel it's always advisable to simplify whatever inside a bracket to the simplest form before opening the bracket to make it easy. Second, I feel (2-2) should be simplified to the lowest form before opening the bracket. Why?
Even the OP, in the first/second step simplified the [2-3] to the lowest form before opening the bracket.

That line is wrong
1-0+3 = 1+3 and not 1-+3

Proof:
1-0+3 can be simplify as (1-0)+3 OR 1(-0+3)

Hence, 1+3 = 1(+3-0) =4

icebeatz:
2 - [1 - (1 - [2 - 3] - 2) + 3]

I POSTED THIS MATHS QUESTION ON MY FACEBOOK GROUP AND OUT OF ALL THE PEOPLE THAT COMMENTED, ONLY ONE PERSON GOT IT RIGHT!!

NOW, I AM BRINGING IT TO NAIRALAND.

Answer is 4

-2

icebeatz:
na so UNA DULL REACH looool!!!

WHOEVER GETS THE ANSWER WILL WIN A GIFT.

-2

icebeatz:
2 - [1 - (1 - [2 - 3] - 2) + 3]

I POSTED THIS MATHS QUESTION ON MY FACEBOOK GROUP AND OUT OF ALL THE PEOPLE THAT COMMENTED, ONLY ONE PERSON GOT IT RIGHT!!

NOW, I AM BRINGING IT TO NAIRALAND.

The answer is 4

icebeatz:
2 - [1 - (1 - [2 - 3] - 2) + 3]

I POSTED THIS MATHS QUESTION ON MY FACEBOOK GROUP AND OUT OF ALL THE PEOPLE THAT COMMENTED, ONLY ONE PERSON GOT IT RIGHT!!

NOW, I AM BRINGING IT TO NAIRALAND.

d ansa is -12, call my number if u can prove me wrong 08077399778

Bros de ans is = -4.

femi4:
That line is wrong
1-0+3 = 1+3 and not 1-+3

looks fishy. I think the zero ceases to exist and one can write 1-+3 and get -2 there. If you use BODMAS and add first the 0 to the 3 you'll have 3 with the negative sign still there as zero is a neutral number.