exam Maths Puzzle Numerical Ability

find two different integers m so that the trianomial is factorable .

x^2+mx-3

Read Solution (Total 0)

exam Other Question

I understand what to do when the signs are the same in this problem but what do I do if they differ? 89.3+(-14.4) After leaving the boathouse, a rower rowing upstream passes a log 2 km upstream from the boathouse. The rower rows upstream for one more hour and then rows back to the boathouse, arriving at the same time as the log. How fast was the current flowing?