Final answer:
To simplify the expression 2xⁱ³⁴ - 7x⁴⁵ + x⁹ - 4/(x + 1), combine the like terms and simplify the fraction.
Step-by-step explanation:
To simplify the expression 2xⁱ³⁴ - 7x⁴⁵ + x⁹ - 4/(x + 1), we can combine like terms and simplify the fraction.
First, let's combine the like terms:
2xⁱ³⁴ - 7x⁴⁵ + x⁹ - 4/(x + 1)
Next, we can simplify the fraction by finding a common denominator with the expression in the numerator:
2xⁱ³⁴ - 7x⁴⁵ + x⁹ - 4(x + 1)/(x + 1)
Expanding the expression, we get:
2xⁱ³⁴ - 7x⁴⁵ + x⁹ - (4x + 4)/(x + 1)