QUESTION 3
ii
Easy
Calculate the following using Brahmagupta's laws:
(−8)x (−7)
SOLUTION
According to Brahmagupta laws, the product of two debts is a fortune. So
(−8) × (−7) = +(8 × 7) = +56
(−8) × (−7) = +(8 × 7) = +56
🏆
Final Answer : 56
Concept Note
The product of two debts(two negative numbers) is a fortune(+).