#how to find the inverse

36 messages · Page 1 of 1 (latest)

worthy solar
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The g(x) = (x-6)²

glass wyvern
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this does not have an inverse function

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it does have, like, an inverse relation

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take square root of both sides

worthy solar
glass wyvern
worthy solar
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Calc for me idk how to do

glass wyvern
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sqrt(g(x)) = sqrt((x-6)^2)

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how do you simplify sqrt(a^2)

worthy solar
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Idk

glass wyvern
worthy solar
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@glass wyvern

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How abt this one

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Do reverse

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To remove square root

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That's what my teacher say

glass wyvern
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sqrt(u + 5)? or sqrt(u) + 5

worthy solar
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But I don't get it

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Idk

glass wyvern
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what

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the general method to do these is that the inverse function of squaring is square rooting, and vice versa. (roughly)

worthy solar
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Ok

glass wyvern
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so solve it just like you would any other find the inverse

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by applying the opposite function on both sides

worthy solar
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Dude

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I don't know any abt math

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Lol

glass wyvern
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have you considered taking an easier course first

worthy solar
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I showed this to teacher

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She smack my ass

glass wyvern
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i was not giving you the answer

worthy solar
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Oh

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Ok