zoom-out Zoom Out zoom-in Zoom In invert Invert cursor Bigger Cursor brightness Brightness contrast Contrast monochrome Grayscale revert Undo Changes math and computer science's test bank 10 June 2020 For test bank : https://drive.google.com/drive/u/1/folders/1u-rfsIuHGYEngUSEI0DQTjx73hormkCb
