KPK 10th General Math — MCQs, Short & Long Questions

Model answers for short question aren’t in the question bank yet. Practise writing your own; answers will appear here as they’re added.

Which expression behaves like a rational number in the following expressions : \frac{x^{2} + 2 x + 3}{x^{2} + 2}

Which expression behaves like a rational number in the following expressions : \frac{x^{3} + 2 x^{2} + 3 x + 1}{x^{2} + 4 x + 5}

Which expressions are polynomial in the following expressions: \sqrt{x + 1}

Which expressions are polynomial in the following expressions: x² + 2x + 3

Which expressions are polynomial in the following expressions: x ² - \frac{1}{x} + 1

Which expressions are polynomial in the following expressions: 8x²y + 5xy

Which expressions are polynomial in the following expressions : x^{3} - \frac{1}{2 x^{2}} + \frac{3}{4}

Which of the following are rational expressions ? \frac{x^{2} + x + 3}{x^{3} + 1}

t e x t W h i c h o f t h e f o l l o w i n g a r e r a t i o n a l e x p r e s s i o n s ? \frac{x^{3} + \frac{4}{x} + 2}{x^{2} + 1}

Which of the following are rational expressions ? \sqrt{x^{2} + 3} - 1

Which of the following are rational expressions ? \frac{1}{x}

Which of the following are rational expressions? 2

Which of the following are rational expressions ? \frac{3}{x^{3} - 1}

Find the degree of the polynomial: \frac{1}{3} x + 4

Find the degree of the polynomial: - 2 x^{2} + \frac{5}{3} x + 4

Which expression behaves like a rational number in the following expressions: x^{2} + \frac{3}{x}

Which expression behaves like a rational number in the following expressions: x+1

Which expression behaves like a rational number in the following expressions: \frac{x^{2} + 1}{x - 1}

Define Algebraic Expression.

Define Rational Expression.

General Math