Mr. Happy won the jackpot at the Bloemfontein casino. He decides to invest the money at 13% per annum compounded half yearly for ...
WHATS
9x-0y-8z=32
-5x+5z=0
X+2y=16
∑abC\sum_{a}^{b}{C}a∑bC ∏abC\prod_{a}^{b}{C}a∏bC
full factorize 20y^2-5z^2
survey
(3x²-5x+3):(x-2)
The following are the annual incomes (in thousands of dollars) for 25 randomly chosen, U.S. adults employed full-time:
26, 31, 32...
You roll two dice. What is the probability that one of the numbers is even and the other one is odd?
9-3(1/3)
