In Uganda, Susan invested UGX300,000 in the shares of a company X and UGX550,000 in the shares of a company Y. After a year, she sold all the shares of both companies for UGX400,000 and UGX700,000 respectively. What is her profit from company X?

UGX100,000

Step-by-step explanation:

Profit = Selling price - cost

UGX400,000 - UGX300,000

= UGX100,000

(x3 + 6x2 + 2x - 6) • (x - 1)

step-by-step explanation:

polynomial long division :

3.2     polynomial long division

dividing :   x4+5x3-4x2-8x+6

                              ("dividend")

by         :     x-1     ("divisor")

dividend     x4   +   5x3   -   4x2   -   8x   +   6

- divisor   * x3     x4   -   x3            

remainder         6x3   -   4x2   -   8x   +   6

- divisor   * 6x2         6x3   -   6x2        

remainder             2x2   -   8x   +   6

- divisor   * 2x1             2x2   -   2x    

remainder               -   6x   +   6

- divisor   * -6x0               -   6x   +   6

remainder                     0

quotient :   x3+6x2+2x-6   remainder:   0

50-38=12

step-by-step explanation: