AdhaZeera
Check my answers and help on #10 & #13
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AdhaZeera
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hartnn
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what answers u got ?
anonymous
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for #10 try \((x-3)(x+2)=0\) and solve for \(x\)
AdhaZeera
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It's on the sheet but here:
10. ?
11. 4 times
12. f(-x)=f(x)
13. ?
14. End Behavior = neg. infinity, neg. infinity
15. (on sheet)
16. x=3 cubic; x=-3 quadratic; x=2 linear
hartnn
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11. seems incorrect
AdhaZeera
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@satellite73 So 10 is x=3 and x=-2, right?
AdhaZeera
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@hartnn 3?
hartnn
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when u put M(x) =0, how many values of x do u get ?
AdhaZeera
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2
hartnn
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then it will cut x-axis 2 times .
AdhaZeera
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Ok, thanks. Is everything else correct?
hartnn
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rest all seems fine....u need help with 10 and 13 ?
AdhaZeera
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I got 10, just 13 now
hartnn
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\(\text{ Equation of degree n---->n zeros }\)
AdhaZeera
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I'm still confused :3
hartnn
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if there are n zeros, then the degree of eqution must be n
AdhaZeera
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\[x ^{2}?\]
hartnn
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the lowest possible degree is asked, which will be 2