A dispute over how to divvy up the pot in an interrupted game of chance led early mathematicians to invent modern risk ...

A certain class of infinite sums leading to Riemann integrals that involve additional differentials inside their integrands ...

The Central Board of Secondary Education (CBSE) will conduct the Class 12 Biology exam 2026 on Friday, March 27. It is considered a crucial subject for Science stream students, as excelling in Biology ...

Students who sat for the Central Board of Secondary Education’s Class 12 mathematics examination on Monday got an unexpected surprise when they scanned a QR code printed on their question paper — it ...

Social media was abuzz after the Central Board of Secondary Education’s (CBSE) QR code for verification on the Class 12 Mathematics question paper went viral. When scanned, the QR code directed users ...

Students scanning the QR code were redirected to Rick Astley’s 1987 music video, sparking viral social media buzz. New Delhi: The Central Board of Secondary Education (CBSE) issued an official ...

Did CBSE just Rickroll India? A security QR code on the Class 12 Mathematics question paper reportedly led students to Rick Astley's "Never Gonna Give You Up." Know the board's response and the viral ...

The Central Board of Secondary Education has moved quickly to contain speculation around the Class 12 mathematics board exam held on March 9. In a press release issued on March 10, the board clarified ...

CBSE Board Exam 2026 is once again in the headlines, but this time it is the Class 12 Mathematics exam and for a very different reason. As per claims being made online, the QR code present on the ...

What looked like a simple security feature on a CBSE Class 12 mathematics question paper soon became an internet talking point. Curious students who scanned the QR code on the paper discovered ...

Some students claimed that scanning the code led them to the song 'Never Gonna Give You Up' by Rick Astley, a classic internet "rickroll". A QR code printed on a Class 12 mathematics paper of the ...

The word 'rickrolling' is trending after Class 12 students claimed on X that a QR code printed on a CBSE Class 12 mathematics board exam paper redirected them to the music video, Never Gonna Give You ...