Question: USE DRRACKET TO COMPLETE THE FOLLOWING Create Racket expressions to compute the values of these arithmetic expressions, and evaluate your Racket expressions. 3 * 9

  • USE DRRACKET TO COMPLETE THE FOLLOWING
  • Create Racket expressions to compute the values of these arithmetic expressions, and evaluate your Racket expressions. 
     3 * 9 - 12 + 8 (3 * 9) - (12 + 8) 1.6 + 6 * 1/3 - -1.7 1.6 + 6 * (1/3 - -1.7)
  • Give an expression to compute the value of either of the roots of this equation: 
     3x2 - 13x + 4 = 0

    Yes, you need to use the quadratic formula!

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