yellowbuchanan80
yellowbuchanan80
27-01-2021
Mathematics
contestada
If f(x)=x^2-2x find f(-3)
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okhellohowareyou
okhellohowareyou
27-01-2021
Just substitute (-3) wherever you see x
(-3)^2 -2(-3) +3= 9+6+3=18 ( SORRY IF IM WRONG OR DID IT WRONG?? )
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