Start learning 50% faster. Sign in now
The correct answer is C
How many times I write digit ‘1’ in first hundred natural numbers?
Determine how many distinct divisors the number 520 has.
The difference between two numbers is 6, and their product is 5. What is the sum of the squares of these two numbers?
If (64)2 – (36)2 = 20Z, the value of z is