UPSKILL MATH PLUS

Learn Mathematics through our AI based learning portal with the support of our Academic Experts!

Learn more
1. Find the product of 21 \(\times\) 37.
 
Answer:
 
2. Find the increase in product for the same if the second number is increased by \(1\) without actually multiplying it.
 
The distributive property used is .
 
So, the increase is given by \(=\)