Solve This ? ( ) + ( ) + ( ) = 30 Okay , Only Use These Given Numbers No Any Other Numbers 1 , 3 , 5 , 7 , 9 , 11 , 13 & 15 OK , You Can Also Repeat All of These Numbers But From Only These Given Numbers Okay - No Need to be Worry This Question Solution | Answer is Available On This Our Website Www.iLMKiDunyaa.Com & Be Relax and Enjoy ...
Solve This ? ( ) + ( ) + ( ) = 30 Okay , Only Use These Given Numbers No Any Other Numbers 1 , 3 , 5 , 7 , 9 , 11 , 13 & 15 OK , You Can Also Repeat All of These Numbers But From Only These Given Numbers Okay - No Need to be Worry This Question Solution | Answer is Available On This Our Website Www.iLMKiDunyaa.Com & Be Relax and Enjoy ...
1st Solution:
{ in this 1st solution all numbers will be used , no any number will be used twice mean any single number will be used once / single time in this question | No Any Repetition / Duplication of Any Even a Single Number OK ... }
(3x5) + (-7+9+11-13) + (15÷1) = 30
L.H.S =>
(-7+9+11-13) + (1x3x5) + (15)
(-7+9+11-13) + (1x3x5) + (15)
(-7+20-13) + (3x5) + (15)
(+13-13) + (15) + (15)
(0) + (15) + (15)
So:
0 + 15 + 15 = 30 Which is L.H.S
& We Know That R.H.S is = 30
Mean
30 = 30
Hence Proved ::: L.HS = R.H.S
So ThereFore ....
👇👇 1st Main & Important Correct Solution / Answer is : 👇👇
(3x5) + (-7+9+11-13) + (15÷1) = 30
Why This is the Only Correct Solution / Answer ( Reason ??? ) ...
Because
* All Numbers Are Used in This Solution / Answers From ( 1 , 3 , 5 , 7 , 9 , 11 , 13 & 15 )
* 1 is Must & Only Used One Time
* 3 is Must & Only Used One Time * 5 is Must & Only Used One Time
* 7 is Must & Only Used One Time
* 9 is Must & Only Used One Time
* 11 is Must & Only Used One Time
* 13 is Must & Only Used One Time
* 15 is Must & Only Used One Time
* Not Any Quickly Answer Which is Zero ( 0 ) ...
* DMAS ( ÷ , * , + , - ) Rules is Applied in This Question.
* Not Too Much Easy to Find Such a Solution Specially When All Numbers From This List ( 1 , 3 , 5 , 7 , 9 , 11 , 13 & 15 ) is One Time Must Used .
Other Possible Solutions:
( Correct But Not Much Unique / Important Like 1st Solution ... )
( By The Way You Can Use This No issue But This Will Become So Much Easy... )
1 : (1-1) + (3*5) + (15) = 30
2 : (3+5) + (7) + (15) = 30
3 : (3*5) + (7-7) + (15) = 30
4 : (3*3) + (7*3) + (11-11) = 30
5 : (5) + (5-5) + (5*5) = 30
6 : (15) + (15) + (15-15) = 30
7 : (13-13) + (3+7) + (9+11) = 30
8 : (3-3) + (3+3) + (11+13) = 30
Other Possible Solutions:
( By Using Factorial ! Rules )
9 : (11) + (13) + (3!) = 30
( Because Factorial of 3 is = 6 )
Note:- " Some Students Rotate 9 Nine From List into 6 But I Will Not Recommend This Method to You Because I Don't Want to Broke This Question Rule , So Rule is Rule that 6 is only 6 & 9 is the only 9 never 6 be the 9 and never 9 be the 6 According to Rules ... "
Other Possible Solutions:
( By Using Binomial Coefficients )
( Possible But Little Difficult & Lengthy Method )
👇This is the Formula of Binomial Coefficients 👇
Here in this Formula if Value are like this :
n = 5
k = 3
just solve this using Binomial Coefficients Formula
👇👇👇👇
So This Will be Like This ,,,
(10) + (5) + (15) = 30
& There is Lot Of Examples Are ...
But Finally : Main | Unique | Important & Very Easy Solution is Specially 1st Solution Which is Given Below Just Check 👇👇
(3x5) + (-7+9+11-13) + (15÷1)
Where This Question Was Came ??? I Wants to Know ....
> This Question Was Came in " Gaurav Agarwal's IAS Exam " & This Was the Very Tough Question asked in IAS Exam OK. Thank You So Much Friendz ...
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