Section 1
Real Numbers
Calculate each expression. Giving the answer as a whole number or a fraction in lowest terms.$2(4+(-1))(2 \cdot-4)$
Calculate each expression. Giving the answer as a whole number or a fraction in lowest terms.$3+([4-2] \cdot 9)$
Calculate each expression. Giving the answer as a whole number or a fraction in lowest terms.$20 /(3 * 4)-1$
Calculate each expression. Giving the answer as a whole number or a fraction in lowest terms.$2-(3 * 4) / 10$
Calculate each expression. Giving the answer as a whole number or a fraction in lowest terms.$\frac{3+([3+(-5)])}{3-2 \times 2}$
Calculate each expression. Giving the answer as a whole number or a fraction in lowest terms.$\frac{12-(1-4)}{2(5-1) \cdot 2-1}$
Calculate each expression. Giving the answer as a whole number or a fraction in lowest terms.$(2-5 *(-1)) / 1-2 *(-1)$
Calculate each expression. Giving the answer as a whole number or a fraction in lowest terms.$2-5 *(-1) /(1-2 *(-1))$
Calculate each expression. Giving the answer as a whole number or a fraction in lowest terms.$2 \cdot(-1)^{2} / 2$
Calculate each expression. Giving the answer as a whole number or a fraction in lowest terms.$2+4 \cdot 3^{2}$
Calculate each expression. Giving the answer as a whole number or a fraction in lowest terms.$2 \cdot 4^{2}+1$
Calculate each expression. Giving the answer as a whole number or a fraction in lowest terms.$1-3 \cdot(-2)^{2} \times 2$
Calculate each expression. Giving the answer as a whole number or a fraction in lowest terms.$3^{\wedge} 2+2^{\wedge} 2+1$
Calculate each expression. Giving the answer as a whole number or a fraction in lowest terms.$2^{\wedge}\left(2^{\wedge} 2-2\right)$
Calculate each expression. Giving the answer as a whole number or a fraction in lowest terms.$\frac{3-2(-3)^{2}}{-6(4-1)^{2}}$
Calculate each expression. Giving the answer as a whole number or a fraction in lowest terms.$\frac{1-2(1-4)^{2}}{2(5-1)^{2} \cdot 2}$
Calculate each expression. Giving the answer as a whole number or a fraction in lowest terms.$10 *(1+1 / 10)^{\wedge} 3$
Calculate each expression. Giving the answer as a whole number or a fraction in lowest terms.$121 /(1+1 / 10)^{\wedge} 2$
Calculate each expression. Giving the answer as a whole number or a fraction in lowest terms.$3\left(\frac{-2 \cdot 3^{2}}{-(4-1)^{2}}\right)$
Calculate each expression. Giving the answer as a whole number or a fraction in lowest terms.$3\left(1-\left(-\frac{1}{2}\right)^{2}\right)^{2}+1$
Calculate each expression. Giving the answer as a whole number or a fraction in lowest terms.$3\left(\frac{1}{9}-\left(\frac{2}{3}\right)^{2}\right)^{2}+1$
Calculate each expression. Giving the answer as a whole number or a fraction in lowest terms.$(1 / 2)^{\wedge} 2-1 / 2^{\wedge} 2$
Calculate each expression. Giving the answer as a whole number or a fraction in lowest terms.$2 /\left(1^{\wedge} 2\right)-(2 / 1)^{\wedge} 2$
Convert each expression into its technology formula equivalent as in the table in the text.$3 \times(2-5)$
Convert each expression into its technology formula equivalent as in the table in the text.$4+\frac{5}{9}$
Convert each expression into its technology formula equivalent as in the table in the text.$\frac{3}{2-5}$
Convert each expression into its technology formula equivalent as in the table in the text.$\frac{4-1}{3}$
Convert each expression into its technology formula equivalent as in the table in the text.$\frac{3-1}{8+6}$
Convert each expression into its technology formula equivalent as in the table in the text.$3+\frac{3}{2-9}$
Convert each expression into its technology formula equivalent as in the table in the text.$3-\frac{4+7}{8}$
Convert each expression into its technology formula equivalent as in the table in the text.$\frac{4 \times 2}{\left(\frac{2}{3}\right)}$
Convert each expression into its technology formula equivalent as in the table in the text.$\frac{2}{3+x}-x y^{2}$
Convert each expression into its technology formula equivalent as in the table in the text.$3+\frac{3+x}{x y}$
Convert each expression into its technology formula equivalent as in the table in the text.$3.1 x^{3}-4 x^{-2}-\frac{60}{x^{2}-1}$
Convert each expression into its technology formula equivalent as in the table in the text.$2.1 x^{-3}-x^{-1}+\frac{x^{2}-3}{2}$
Convert each expression into its technology formula equivalent as in the table in the text.$\frac{\left(\frac{2}{3}\right)}{5}$
Convert each expression into its technology formula equivalent as in the table in the text.$\frac{2}{\left(\frac{3}{5}\right)}$
Convert each expression into its technology formula equivalent as in the table in the text.$3^{4-5} \times 6$
Convert each expression into its technology formula equivalent as in the table in the text.$\frac{2}{3+5^{7-9}}$
Convert each expression into its technology formula equivalent as in the table in the text.$3\left(1+\frac{4}{100}\right)^{-3}$
Convert each expression into its technology formula equivalent as in the table in the text.$3\left(\frac{1+4}{100}\right)^{-3}$
Convert each expression into its technology formula equivalent as in the table in the text.$3^{2 x-1}+4^{x}-1$
Convert each expression into its technology formula equivalent as in the table in the text.$2^{x^{2}}-\left(2^{2 x}\right)^{2}$
Convert each expression into its technology formula equivalent as in the table in the text.$2^{2 x^{2}-x+1}$
Convert each expression into its technology formula equivalent as in the table in the text.$2^{2 x^{2}-x}+1$
Convert each expression into its technology formula equivalent as in the table in the text.$\frac{4 e^{-2 x}}{2-3 e^{-2 x}}$
Convert each expression into its technology formula equivalent as in the table in the text.$\frac{e^{2 x}+e^{-2 x}}{e^{2 x}-e^{-2 x}}$
Convert each expression into its technology formula equivalent as in the table in the text.$3\left(1-\left(-\frac{1}{2}\right)^{2}\right)^{2}+1$
Convert each expression into its technology formula equivalent as in the table in the text.$3\left(\frac{1}{9}-\left(\frac{2}{3}\right)^{2}\right)^{2}+1$