| <?xml version="1.0" encoding="utf-8"?> |
| <svg:svg xmlns="http://www.w3.org/1998/Math/MathML" xmlns:svg="http://www.w3.org/2000/svg" height="33.549676pt" width="180.762032pt" xmlns:svgmath="http://www.grigoriev.ru/svgmath" viewBox="0 -25.342160 180.762032 33.549676"><svg:metadata><svgmath:metrics top="33.5496764232" bottom="2.31859375" baseline="8.20751678303" axis="13.520016783"/></svg:metadata><svg:text font-size="16.000000" text-anchor="middle" y="0.000000" x="5.246094" font-family="Times New Roman" font-style="italic" fill="black">E</svg:text><svg:g transform="translate(10.476562, 0.000000)"><svg:g transform="translate(0.000000, -5.312500)"><svg:text font-size="16.017186" transform="scale(0.998927, 1)" text-anchor="middle" y="5.308791" x="2.666924" font-family="Times New Roman" fill="black">(</svg:text></svg:g><svg:g transform="translate(5.328125, 0.000000)"><svg:text font-size="16.000000" text-anchor="middle" y="0.000000" x="4.425781" font-family="Times New Roman" font-style="italic" fill="black">φ</svg:text><svg:g transform="translate(8.851562, -5.312500)"><svg:text font-size="16.000000" text-anchor="middle" y="5.312500" x="2.000000" font-family="Times New Roman" fill="black">,</svg:text></svg:g><svg:g transform="translate(18.184891, 0.000000)"><svg:text font-size="16.000000" text-anchor="middle" y="0.000000" x="3.550781" font-family="Times New Roman" font-style="italic" fill="black">k</svg:text></svg:g></svg:g><svg:g transform="translate(31.317703, -5.312500)"><svg:text font-size="16.017186" transform="scale(0.998927, 1)" text-anchor="middle" y="5.308791" x="2.666924" font-family="Times New Roman" fill="black">)</svg:text></svg:g></svg:g><svg:g transform="translate(51.566839, -5.312500)"><svg:text font-size="16.000000" text-anchor="middle" y="5.312500" x="4.511719" font-family="Times New Roman" fill="black">=</svg:text></svg:g><svg:g transform="translate(65.034724, -5.312500)"><svg:text font-size="27.188314" text-anchor="middle" y="6.491741" x="3.763617" font-family="Times New Roman" fill="black">∫</svg:text><svg:g transform="translate(7.487407, 11.068298)"><svg:text font-size="11.360000" text-anchor="middle" y="0.000000" x="2.840000" font-family="Times New Roman" fill="black">0</svg:text></svg:g><svg:g transform="translate(7.487407, -15.009738)"><svg:text font-size="11.360000" text-anchor="middle" y="0.000000" x="3.142305" font-family="Times New Roman" font-style="italic" fill="black">φ</svg:text></svg:g></svg:g><svg:g transform="translate(79.446740, 0.000000)"><svg:g transform="translate(12.071375, 0.000000)"><svg:text font-size="16.000000" text-anchor="middle" y="0.000000" x="4.000000" font-family="Times New Roman" fill="black">1</svg:text><svg:g transform="translate(11.555552, -5.312500)"><svg:text font-size="16.000000" text-anchor="middle" y="5.312500" x="4.511719" font-family="Times New Roman" fill="black">−</svg:text></svg:g><svg:g transform="translate(24.134542, 0.000000)"><svg:text font-size="16.000000" text-anchor="middle" y="0.000000" x="3.550781" font-family="Times New Roman" font-style="italic" fill="black">k</svg:text><svg:g transform="translate(7.804688, -7.156250)"><svg:text font-size="11.360000" text-anchor="middle" y="0.000000" x="2.840000" font-family="Times New Roman" fill="black">2</svg:text></svg:g></svg:g><svg:g transform="translate(37.619229, -5.312500)"><svg:text font-size="16.000000" text-anchor="middle" y="5.312500" x="9.335938" font-family="Times New Roman" fill="black">sin</svg:text><svg:g transform="translate(18.671875, -1.843750)"><svg:text font-size="11.360000" text-anchor="middle" y="0.000000" x="2.840000" font-family="Times New Roman" fill="black">2</svg:text></svg:g></svg:g><svg:g transform="translate(61.971104, 0.000000)"><svg:text font-size="16.000000" text-anchor="middle" y="0.000000" x="3.929688" font-family="Times New Roman" font-style="italic" fill="black">θ</svg:text></svg:g></svg:g><svg:path stroke-linejoin="miter" d="M 0.000000 -8.607656 L 4.058756 -8.607656 L 7.872267 -1.545599 L 7.766379 -0.852800 L 3.751556 -8.287656 L 3.271556 -8.287656 L 7.746891 0.000000 L 10.329188 -16.895312 L 83.901854 -16.895312" stroke="black" stroke-linecap="butt" stroke-miterlimit="10" stroke-width="0.640000" fill="none"/></svg:g><svg:g transform="translate(163.988594, 0.000000)"><svg:text font-size="16.000000" text-anchor="middle" y="0.000000" x="4.000000" font-family="Times New Roman" font-style="italic" fill="black">d</svg:text></svg:g><svg:g transform="translate(172.644844, 0.000000)"><svg:text font-size="16.000000" text-anchor="middle" y="0.000000" x="3.929688" font-family="Times New Roman" font-style="italic" fill="black">θ</svg:text></svg:g></svg:svg> |
