Math, asked by UjjwalChaurasiya, 1 year ago

If 5 ki power 2 X + 1 divide 25 is equal to 125 find the value of x

Answers

Answered by RabbitPanda
3
5^2x+1/25 = 125
5^2x+1/5^2 =125                                  
5^ 2x+1-2 =125                                                                                                                                (∴ a^m/a^n = a^m-a^n)
5^ 2x-1    = 125
5^2x-1     =  5^3        ( ∴ if bases are equal powers are also equal )
2x-1        =  3              ( -1 becomes +1 and 3+1=4)
 2x           =  4
   x          = 2        
@skb

UjjwalChaurasiya: Thanks for help me
RabbitPanda: Ur wlcm frnd
UjjwalChaurasiya: You are live in atarra
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UjjwalChaurasiya: mere class me ak ladki h uska bhi nam kushi h
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UjjwalChaurasiya: Didi mera ak question solve kar degi kya
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