Question 176041
Note: x^2 means x squared

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[(2/5)x^2 + (3/4)x + 5] – [(2/3)x^2 – (2/3)x – 6]=(2/5)x^2 + (3/4)x + 5 – (2/3)x^2 + (2/3)x + 6
                                                 =[(2/5)x^2– (2/3)x^2] + [(3/4)x + (2/3)x ] + [5  + 6]
                                                 =-(4/15)x^2 + (17/12)x + 11


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