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Equivalent Expressions

Math · Advanced Math · 79 questions · every one comes with a full explanation.

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  1. 1Which of the following is a factor of the polynomial above?Medium · Advanced Math
  2. 2If and , which of the following is equivalent to ?Medium · Advanced Math
  3. 3Which expression is equivalent to 8xx-7-3x-72x-14, where x>7?Medium · Advanced Math
  4. 4Which of the following is equivalent to the expression ?Medium · Advanced Math
  5. 5Which of the following is equivalent to the expression above?Medium · Advanced Math
  6. 6Which of the following expressions is equivalent to ?Medium · Advanced Math
  7. 7The expression 90 y 5 - 54 y 4 is equivalent to ry415y-9, where r is a constant. What is the value of r ?Medium · Advanced Math
  8. 8Which of the following is an equivalent form of ?Medium · Advanced Math
  9. 9Which of the following expressions is equivalent to the expression above?Medium · Advanced Math
  10. 10Which expression is equivalent to d-68d2-3?Medium · Advanced Math
  11. 11If and , which of the following is equal to ?Medium · Advanced Math
  12. 12If , which of the following expressions is equivalent to ?Medium · Advanced Math
  13. 13Which of the following is equivalent to the expression above?Medium · Advanced Math
  14. 14The expression 24 6 x + 42 is equivalent to 4 x + b , where b is a constant and x>0. What is the value of b?Medium · Advanced Math
  15. 15Which expression is equivalent to 7x3+7x-6x3-3x?Medium · Advanced Math
  16. 16Which expression is equivalent to 6 x 8 y 2 + 12 x 2 y 2 ?Medium · Advanced Math
  17. 17Which expression is equivalent to a 11 12 , where a>0?Medium · Advanced Math
  18. 18The sum of and can be written in the form , where a, b, and c are constants. What is the value of ?Medium · Advanced Math
  19. 19The expression above is equivalent to , where a, b, and c are constants. What is the value of b?Medium · Advanced Math
  20. 20Which of the following is equivalent to the sum of and ?Medium · Advanced Math
  21. 21If the given expression is rewritten in the form , where k is a constant, what is the value of k ?Medium · Advanced Math
  22. 22Which expression represents the product of x-6y3z5 and x4z5+y8z-7?Medium · Advanced Math
  23. 23Which of the following is equivalent to ?Medium · Advanced Math
  24. 24Which of the following is equivalent to the given expression?Medium · Advanced Math
  25. 25Which of the following is equivalent to the expression above?Medium · Advanced Math
  26. 26Which of the following expressions is equivalent to the expression above?Medium · Advanced Math
  27. 27Which of the following is equivalent to , where ?Medium · Advanced Math
  28. 28(5x3-3)-(-4x3+8) The given expression is equivalent to b x 3 - 11 , where b is a constant. What is the value of b ?Medium · Advanced Math
  29. 29Which expression is equivalent to x 9 y 9 7 , where x and y are positive?Medium · Advanced Math
  30. 30Which of the following is equivalent to the expression above?Medium · Advanced Math