Reference no: EM131361641
Assignment
Problem 1:
Write a roster description for:
P = {3n|n ∈ N}
Problem 2:
Perform the indicated operation and simplify. Write your final answer in scientific nota- tion, rounded to two decimal places:
(4.23 × 1023)50
Problem 3:
Solve for the following equation:
x - 6 = 7x + 12
Problem 4:
Solve for the following inequality:
{(7 - 8x) / 3} ≥ 4x + 2
Problem 5: Perform the indicated division. Check your answer by showing
dividend = (divisor)(quotient) + remainder
(6x2 - 1) ÷ (2x + 5)
Problem 6:
Solve for the following equation:
x2 = 3x - 2
Problem 7:
Solve for the following equation:
{(4x2 + 1) / 4} = -x
Problem 8:
Perform the indicated operation and simplify:
2t-3 - (5t)-1
Problem 9:
Perform the indicated operation and simplify:
{3 / (y2 - 8y + 16)} + {(y - 1) / (16y - y3)}
Problem 10:
Rationalize the denominator:
1 / {√(x + 5) - 1}
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