sat-dog

← Back to browse

Medium Math · Advanced Math · Equivalent expressions · MCQ

Which of the following is equivalent to the sum of 3 x to the fourth power, plus 2 x cubed and 4 x to the fourth power, plus 7 x cubed?

  1. A

    16 x to the fourteenth power

  2. B

    7 x to the eighth power, plus 9 x to the sixth power

  3. C

    12 x to the fourth power, plus 14 x cubed

  4. D

    7 x to the fourth power, plus 9 x cubed

Source: SAT practice questions © College Board, from the official SAT Suite Question Bank. Retrieved via the community dump at github.com/mdn522/sat-question-bank. View the official question bank →

SAT® and PSAT/NMSQT® are trademarks registered by the College Board, which is not affiliated with, does not sponsor, and does not endorse this project.

id cb_question_bank:bf251f6b-7de1-4dc7-a141-15f0e5196708 · question c3a72da5 · IBN 029468-DC · JSON