Math, asked by monikaagrawal009, 1 year ago

If 125raise to power x = 25/5 raise to power x then find the value of x


Ronaldo1226: 125^x =25/5=>5^3x =5^1
Ronaldo1226: so 3x=1 and x =1/3

Answers

Answered by Ronaldo1226
0
hope tgis might help you
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Answered by sushant2505
0
Hi...☺

Here is your answer...✌
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 {125}^{x}  =  \frac{25}{5}  \\  \\  {({5}^{3}) }^{x}  =  5 \\  \\  {(5)}^{3x}  =  {(5)}^{1}  \\  \\  =  > 3x = 1 \\  \\  =  > x =  \frac{1}{3}

monikaagrawal009: How 3 comes
sushant2505: 125 = 5³
monikaagrawal009: If the x is also on 5 then how will the answer come
Ronaldo1226: base same powers will compare
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