Number Systems-Important Questions

HIGHER ORDER THINKING SKILLS (HOTS) QUESTIONS REAL NUMBERS
1.  Every whole number is a natural number write true or false.
2.  If find the value of x2 + y2 + xy.
3.  If find the value of x2 - y2.
4.  Determine rational numbers p and q if
       
5.  Simplify:
6.  Simplify:
7.  Show that:
8.  If: then find the value of qx2 – 2px + q.
9.  Show that:
10.  If 2a = 3b = 6c then show that
11.  If then find the value of
Answers