Q1 of 53 Page 166

The denominator of an algebraic fraction should not be

The denominator of a algebraic function should not be 0.


∵ When denominator is 0, the fraction becomes undefined.

More from this chapter

All 53 →
1

The product of two numbers is positive and their sum negative only when

 1

Factorising x2 + 6x + 8, we get

 1

If the sum of two integers is –2 and their product is –24, the numbers are

 1

The difference (0.7)2 – (0.3)2 simplifies to