fontawesome6/asset/fontawesome/svgs/thin/square-root-variable.svg

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 576 512"><!--! Font Awesome Pro 6.4.2 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license (Commercial License) Copyright 2023 Fonticons, Inc. --><path d="M386.6 48c-17.2 0-32.5 11-37.9 27.4L215.6 474.5c-1 3.1-3.8 5.2-7 5.4s-6.3-1.5-7.7-4.4L89.7 253.3C85.6 245.1 77.3 240 68.2 240H8c-4.4 0-8-3.6-8-8s3.6-8 8-8H68.2c15.2 0 29 8.6 35.8 22.1l102.5 205 127-380.9c7.6-22.9 29-38.3 53.1-38.3H568c4.4 0 8 3.6 8 8s-3.6 8-8 8H386.6zm7.7 186.3c3.1-3.1 8.2-3.1 11.3 0L480 308.7l74.3-74.3c3.1-3.1 8.2-3.1 11.3 0s3.1 8.2 0 11.3L491.3 320l74.3 74.3c3.1 3.1 3.1 8.2 0 11.3s-8.2 3.1-11.3 0L480 331.3l-74.3 74.3c-3.1 3.1-8.2 3.1-11.3 0s-3.1-8.2 0-11.3L468.7 320l-74.3-74.3c-3.1-3.1-3.1-8.2 0-11.3z"/></svg>