SOLUTION: Multiply and simplify: (x^2 - 4x + 3/4x + 4) * (x + 1/x^2 + 2x - 3)

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Question 388150: Multiply and simplify:
(x^2 - 4x + 3/4x + 4) * (x + 1/x^2 + 2x - 3)

Answer by Jk22(389) About Me  (Show Source):
You can put this solution on YOUR website!
Solved by pluggable solver: Add, Subtract and Multiply Polynomials and Simplify
Your Result:


YOUR ANSWER


  • Graphical form: %28x%5E2-4x%2B3%2F4%2Ax%2B4%29%2A%28x%2B1%2Fx%5E2%2B2%2Ax-3%29 simplifies to x%5E%283%29%2A3-51%2F4%2Ax%5E2-13%2F4%2Fx%2B87%2F4%2Ax%2B4%2Fx%5E2-11
  • Text form: (x^2-4x+3/4*x+4)*(x+1/x^2+2*x-3) simplifies to x^(3)*3-51/4*x^2-13/4/x+87/4*x+4/x^2-11
  • Cartoon (animation) form: simplify_cartoon%28+%28x%5E2-4x%2B3%2F4%2Ax%2B4%29%2A%28x%2B1%2Fx%5E2%2B2%2Ax-3%29+%29
    For tutors: simplify_cartoon( (x^2-4x+3/4*x+4)*(x+1/x^2+2*x-3) )
  • If you have a website, here's a link to this solution.

DETAILED EXPLANATION


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Remove unneeded parentheses around factor highlight_red%28+87+%29,highlight_red%28+1%2F4+%29
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Result: x%5E%283%29%2A3-51%2F4%2Ax%5E2-13%2F4%2Fx%2B87%2F4%2Ax%2B4%2Fx%5E2-11

Universal Simplifier and Solver


Done!
x^(3)*3-51/4*x^2-13/4/x+87/4*x+4/x^2-11