Two independent conditions
Two independent conditions
5 marks
TGM Original
The polynomial P(x)=x3+ax2+bx+6 has factor x-1 and leaves remainder 12 on division by x+2. Find a,b, and verify both conditions.
Solution:
Solution locked
680+ questions here come with free worked solutions. A free account saves your questions and progress; this one needs tuition enrolment.
Create a free account to practise similar questions.
Answer:\(a=0,\ b=-7\).
Need help? Join our JC Math tuition classes.
Learn more