{
    "classes": [
        {
            "calculus": [
                {
                    "question": "\\frac{d}{dx} e^x",
                    "options": [
                        "e^x",
                        "e^{2x}",
                        "e^{-x}",
                        "x"
                    ],
                    "answer": "A"
                },
                {
                    "question": "\\frac{d}{dx} sin(x)",
                    "options": [
                        "cos(x)",
                        "tan(x)",
                        "sin(x)",
                        "-cos(x)"
                    ],
                    "answer": "A"
                },
                {
                    "question": "\\int_{-3}^{2} x^2 dx",
                    "options": [
                        "11.667",
                        "5.873",
                        "16.250",
                        "14.382"
                    ],
                    "answer": "A"
                },
                {
                    "question": "\\int_{0}^{\\infty} tan(x) dx",
                    "options": [
                        "The integral diverges and is \\infty",
                        "0",
                        "\\ln(sec(x))",
                        "\\-ln(cos(x))"
                    ],
                    "answer": "A"
                },
                {
                    "question": "\\int_{0}^{1} \\frac{1}{x} dx",
                    "options": [
                        "Integral diverges",
                        "0",
                        "1",
                        "-1"
                    ],
                    "answer": "A"
                },
                {
                    "question": "\\int e^x dx",
                    "options": [
                        "e^x",
                        "-e^x",
                        "e^{-x}",
                        "\\frac{1}{x}"
                    ],
                    "answer": "A"
                },
                {
                    "question": "\\int_1^4 x^3 dx",
                    "options": [
                        "63.750",
                        "-63.750",
                        "0",
                        "57.325"
                    ],
                    "answer": "A"
                },
                {
                    "question": "\\int_{-3}^{2} x dx",
                    "options": [
                        "-2.500",
                        "2.500",
                        "2.250",
                        "3.500"
                    ],
                    "answer": "A"
                },
                {
                    "question": "\\int_{0}^{\\infty} sec(x) dx",
                    "options": [
                        "Integral diverges",
                        "0",
                        "\\ln{\\abs{sec(x)+tan(x)}}",
                        "6.750"
                    ],
                    "answer": "A"
                },
                {
                    "question": "\\int_{-1}^{1} \\frac{3x}{x} dx",
                    "options": [
                        "6",
                        "0",
                        "3x",
                        "-3x"
                    ],
                    "answer": "A"
                }
            ]
        }
    ]
}