Rockkstarr

y= x ² - 6x + 8
What are the X intercepts and Y intercept

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smartone

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is that a 2 in the superscript?

Rockkstarr

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Its X squared

akua_nyarko

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x intercept,x=2,4

HakanKa

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x^2-6x+8=(x-4)(x-2)
To find x intercepts , suppose y=0 , y=(x-4)(x-2) so (x-4)(x-2)=0 , x intercepts are 4 and 2
To find y intercept , plug in 0 to x so -4*-2=8

akua_nyarko

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y intercept,y=8

Rockkstarr

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Thanks guys