Please offer a detailed explanation
Can anyone explain me the approach to this particular problem. I've put P=Q which gave the value of each of them as 7. In the solution they've used P=6 and Q=8. Could you please explain how did we came to this value?
What does range mean here?
How to solve questions 2
Answer with Explanation please
The same string is wound on the exterior four walls of a cube, making equally spaced 6 turns starting from point A and ending at point B exactly above A. The width of the string is negligible as compared to the side of the cube, so it can be ignored during the calculation. If ‘a’ is the side of the cube then find the relation between a and n. (Consider the length of the string to be 6n cm).
How to solve the 3rd question
Please help with the approach for 45th sum.
Please provide the right ans with explanation
Please answer ASAP emergency
Help
If abcde is 5-digit number divisible by 6 and a < b < c < d < e, then how many such 5-digit numbers exists?
What's the approach for 10th and 12th ?? Answer is c and b respectively.
Need explanation for this sum
Soln plss
Explain 26th
x, y and z are integers satisfying (x-2)(y-3)(z-4)=-1. If p is the sum of all possible values of x, q is the sum of all possible values of y and r is the sum of all possible values of z, what is the value of (p+q-r)?
Let set A ={512,513,...,1023}. What's the probability that these numbers when written in base 2 have more 0s than 1s?
Can anybody explain the solution of Find the number of solutions of x+y+z=15, where x,y,z are non negative integers and x<=y<=z.
How to solve this types of questions ,Q 5,7,8 ? approach , solution , please help in anyway !