True ðŸ™‚ In fact I know a couple of people who did that in the exam – slightly risky but works very efficiently! regards J Reply

one easier alternative to solve for Q2 is substitute x with 2.Then solve..we get remainder 5.

True ðŸ™‚ In fact I know a couple of people who did that in the exam – slightly risky but works very efficiently!

regards

J