Yami

Posted on 9/06/09

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Who can help me with this....I make it and i dont have the
same result as the professor

(43x)(527x) to the prof. = 180x

s^4 + s^9 to the professor =13s/36

53x+1-33x-1 to the prof = 6x-8

3x^2 - 2x-1x^-1 to the prof = 3x+1

44x+4+36x+6 to the professsor = 36(x+36)

(43x+2)(92x+3)-2x(3x+3) to the professsor = 7x+6

3x^2+5x+22x^5+2x^4 . 8x^8+4x^76x^2+7x+2 to the prof = 2x^3

-5x^2-13x-5=0 to the prof is = (13-sqrt(13^2-4*5*5))(2*5)

4x(5x+2)-(2x+3)(6x-5) to the prof = 8x^2 +15

r.3r^2-3=15 to the prof = 18/3

2x^2+5x+3x^5+2x^4 . 8x^9+4x^84x^2+8x+3 o the prof = 2x^3

I REALLY NEED HELP,,,I DIDNT KNOW HOW CAN I GET THAT RESULTS

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