(-x3 + 75x - 250) / (x + 10) = x2 - 10x - 25
The answer to x4+x3-14x2+4x+6 divided by x-3 is x3+4x2-2x-2
4
The inverse of a number is 1 divided by that number. So the inverse of x3 + 1 is 1/(x3 + 1).
2x2+7/x1
That depends on whether or not 2x is a plus or a minus
Dividend: 4x4-x3+17x2+11x+4 Divisor: 4x+3 Quotient: x3-x2+5x-1 Remainder: 7
x3 /12 + 16x + c
x3+3x2+3x+2 divided by x+2 equals x2+x+1
(x+1)(x+5)(x+2)
The answer is 75. Starting at 10 the sequence is times 3, divided by 2, plus 1, times 3, divided by 2, plus 1. So the next number is times 3 = 75.
== == Suppose f(x) = x3 + 3x2 - 2x + 7 divisor is x + 1 = x - (-1); so rem = f(-1) = 11
(x + 5)(x^2 + 2x + 2)