What are the factors of the polynomial: x^3 + 5x^2- 17x-21
a. (x-7)(x-3)(x + 1)
b. (x+ 7)(x-3)(x - 1)
C. (x + 7)(x + 3)(x + 1)
d. (x+ 7)(x-3)(x + 1)

The answer is d (x + 7)(x-3)(x+1)

Step-by-step explanation:

his first public project he is asked to create a small scale drawing. the garden is a right triangle with base 25m and height 30m. are you trying to solve for the last side/hypotenuse? the irrational form of the answer would be 5\sqrt{61}

the answer is $42.96

step-by-step explanation: