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tku
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Use the properties of exponents to simplify the expression.
10^x+1 divide by 10^x3
 3 years ago
 3 years ago
tku Group Title
Use the properties of exponents to simplify the expression. 10^x+1 divide by 10^x3
 3 years ago
 3 years ago

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BlackholeMind Group TitleBest ResponseYou've already chosen the best response.1
The divisional property of exponents is that when you divide by an exponent (when the base is equal) that you subtract the exponent being divided.
 3 years ago

BlackholeMind Group TitleBest ResponseYou've already chosen the best response.1
Wait, I'm an idiot, lol.
 3 years ago

tku Group TitleBest ResponseYou've already chosen the best response.0
yeah i get that but i am not sure what to do when it is a equation
 3 years ago

BlackholeMind Group TitleBest ResponseYou've already chosen the best response.1
Same thing, you just substitute the whole equation.
 3 years ago

BlackholeMind Group TitleBest ResponseYou've already chosen the best response.1
If x = 1, what you would have is 10^2 / 10^2, right?
 3 years ago

BlackholeMind Group TitleBest ResponseYou've already chosen the best response.1
Then you would have 10^2(2)
 3 years ago

BlackholeMind Group TitleBest ResponseYou've already chosen the best response.1
Since we don't x, we leave it there.
 3 years ago

BlackholeMind Group TitleBest ResponseYou've already chosen the best response.1
Since we don't *know* x
 3 years ago

BlackholeMind Group TitleBest ResponseYou've already chosen the best response.1
So if it was 10^A / 10^B, we did 10^AB
 3 years ago

BlackholeMind Group TitleBest ResponseYou've already chosen the best response.1
But A was "X + 1" and B was "X  3"
 3 years ago

tku Group TitleBest ResponseYou've already chosen the best response.0
oh i didnt distribute the negative
 3 years ago

BlackholeMind Group TitleBest ResponseYou've already chosen the best response.1
So we have 10^x+1 / 10^x3, becomes 10^(x+1)(x3), (x3) = x + 3, right? So we have 10^x+1x+3 Finally: We have 10 to all these together: x x +1 +3 x + (x) = 0 1 + 3 = 4 0+4 = 4 So we have 10^4
 3 years ago

BlackholeMind Group TitleBest ResponseYou've already chosen the best response.1
Sorry, had to correct a number typo :)
 3 years ago

BlackholeMind Group TitleBest ResponseYou've already chosen the best response.1
Yea, that's easy to do, haha. Everything figured out?
 3 years ago

tku Group TitleBest ResponseYou've already chosen the best response.0
yes... thank you
 3 years ago

BlackholeMind Group TitleBest ResponseYou've already chosen the best response.1
Awesome :)
 3 years ago
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