QUESTIONS
Question 1
Solve: 36x4 – 83x2 + 35 = 0. Enter all solutions separated by a comma.
Do not include x= in your answer.
Question 2
Solve: x2/3 – 3x1/3 = 28.
(Use a comma to separate multiple solutions.)
Question 3
Solve: 6x2/3 – x1/3 = 12.
(Use a comma to separate multiple solutions.)
Question 4
Solve: 6x4 – 45x2 + 81 = 0.
Simplify all fractions and enter all solutions in order from smallest to largest, separated by a comma. Do not include x= in your answer.
Question 5
Solve: 15x4 – 67x2 + 72 = 0. Enter all solutions separated by a comma.
Do not include x= in your answer.
Question 6
Solve: 8x4 – 42x2 + 40 = 0. Enter all solutions separated by a comma. Do not include x= in your answer.
Question 7
Solve: 3x2/3 – 10x1/3 = 8.
(Use a comma to separate multiple solutions.)
Question 8
Solve: 2x – 7x1/2 = 15.
(Use a comma to separate multiple solutions.)
ANSWERS:
Question 1
Solve: 36x4 – 83x2 + 35 = 0. Enter all solutions separated by a comma.
Do not include x= in your answer.
Answer: √5/3, −√5/3, −√7/2, √7/2
Question 2
Solve: x2/3 – 3x1/3 = 28.
(Use a comma to separate multiple solutions.)
Answer: ….
Question 3
To access all the answers and explanations (calculations) on how they were arrived at, click on the purchase button below.