![TJB on Twitter: "Love it when students write messages on my calculator! #SequoitPride https://t.co/CxX0TDapdP" / Twitter TJB on Twitter: "Love it when students write messages on my calculator! #SequoitPride https://t.co/CxX0TDapdP" / Twitter](https://pbs.twimg.com/media/DMB3X1xVoAAafFk.jpg)
TJB on Twitter: "Love it when students write messages on my calculator! #SequoitPride https://t.co/CxX0TDapdP" / Twitter
![Error! Message on the electronic calculator. Red word ERROR! on the electronic calculator. 3D illustration Stock Photo - Alamy Error! Message on the electronic calculator. Red word ERROR! on the electronic calculator. 3D illustration Stock Photo - Alamy](https://c8.alamy.com/comp/2CBDWFN/error!-message-on-the-electronic-calculator-red-word-error!-on-the-electronic-calculator-3d-illustration-2CBDWFN.jpg)
Error! Message on the electronic calculator. Red word ERROR! on the electronic calculator. 3D illustration Stock Photo - Alamy
![Error! Message on the Electronic Calculator Stock Illustration - Illustration of output, people: 171766446 Error! Message on the Electronic Calculator Stock Illustration - Illustration of output, people: 171766446](https://thumbs.dreamstime.com/z/red-word-error-electronic-calculator-isolated-d-illustration-error-message-electronic-calculator-171766446.jpg)
Error! Message on the Electronic Calculator Stock Illustration - Illustration of output, people: 171766446
![Hi, not sure if this is the place to go for help but my calculator is broken. My HP 300s+ Scientific Calculator is showing this message. Almost none of the buttons work. Hi, not sure if this is the place to go for help but my calculator is broken. My HP 300s+ Scientific Calculator is showing this message. Almost none of the buttons work.](https://i.redd.it/b4qog3bznyi81.jpg)
Hi, not sure if this is the place to go for help but my calculator is broken. My HP 300s+ Scientific Calculator is showing this message. Almost none of the buttons work.
![Error! Message on the Electronic Calculator Stock Illustration - Illustration of output, people: 171766446 Error! Message on the Electronic Calculator Stock Illustration - Illustration of output, people: 171766446](https://thumbs.dreamstime.com/b/red-word-error-electronic-calculator-isolated-d-illustration-error-message-electronic-calculator-171766446.jpg)