find the value of x ,if 3^4 multiplied with 3^5 = (3^3)^x
do with steps....
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Answered by
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HEY MATE!!
3⁴ x 3^5 = (3³)^x
3^4+5 = 3^3x (a^m x a^n = a^m+n) ((a^m)^n = a^mn)
3^9 = 3^3x
As bases are equal,powers will also be equal
Therefore,
3x = 9
x = 9/3
x = 3
*HOPE THIS HELPS U*✌✌
3⁴ x 3^5 = (3³)^x
3^4+5 = 3^3x (a^m x a^n = a^m+n) ((a^m)^n = a^mn)
3^9 = 3^3x
As bases are equal,powers will also be equal
Therefore,
3x = 9
x = 9/3
x = 3
*HOPE THIS HELPS U*✌✌
Answered by
1
Hey, here's your answer ............
Given,
3^4× 3^5 = (3^3)^x
As we know a^m × a^n = a^(m+n) & (a^m)^n = a^mn............
So,3^(4+5)= 3^(3x) ......
3^9 = 3^(3x)
So,as bases are equal,powers should be equated ............
Hence, 3x = 9 & x=3
Hope it helps.
Thank you.
Given,
3^4× 3^5 = (3^3)^x
As we know a^m × a^n = a^(m+n) & (a^m)^n = a^mn............
So,3^(4+5)= 3^(3x) ......
3^9 = 3^(3x)
So,as bases are equal,powers should be equated ............
Hence, 3x = 9 & x=3
Hope it helps.
Thank you.
Leelasai:
I think u need to work hard to improve your skills
This is a 7th class problem
hey... I'm topper in maths... in my std.... my sis asked this... okay
OK I believe it xd
hahaa... very funny
So it's a joke after all lol
so what class are you? As your sister is in 9th
You're caring about others time, that's good
Hahaha... u read my status????
ya I wasted my time lol
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