Algebraic Expressions and Operations Quiz

$\sqrt{\frac{1-x^2}{1+x^2}}$

$2^x + 3x$

$\frac{1}{x} + 2$

$3x^2 - 2xy + c$ (correct)

Irrational numbers like $\sqrt{2}$

Real numbers like $5$

Rational numbers like $\frac{3}{4}$

Transcendental numbers like $\pi$ (correct)

An equation involving only algebraic expressions (correct)

An equation with irrational solutions

An equation involving transcendental numbers

An equation with non-integer constants

<p>$\frac{x^2 + 1}{x - 1}$</p> Signup and view all the answers

<p>$\frac{a^2 - b^2}{a + b}$</p> Signup and view all the answers