write in C++ language with stdio.h and stdlib.h

2. Write a program to find the approximation of In(10) using the following formula for m terms: In(10) - E (9/10)" where n = 1.2. ... m Prompt the user to enter the number of terms (between 10 and 50 inclusive) to be used in the approximation. Use a while validation loop to assure that the number of terms is in the proper range. Use a for loop to calculate each term in the sum and while doing so, to print a table. Each line of the table should include the term (value of n) number, the value of the term added to the sum at that iteration accurate to 5 decimal digits, and the value of the sum at that iteration also printed with 5 decimal digits. Use doubles for the term and sum approximation values. At the end of the program print the final value of the sum and also the actual value of In(10) from the C library using 5 decimal digits. The first two lines of the table will look like this: n 1 2. Term 0.9000 0.40500 Sum 0.90000 1.30500 3. Write a program to find the largest of 20 random numbers and the number of times the maximum appears in the list. Declare variables. Seed the random number generator with the time of day. Initialize the variables for maximum and count. On each pass through a for loop Generate a random number between 1 and 15, assign it to the random mimber variable, and print it . Check to see if it is larger than the maximum. If it is a new maximum, assign to maximum. If the number is equal to the maximum add to count accordingly. Upon exiting the loop, print the maximum and the number of times it appears in the list