Ut's in C , pls make it fast

Course dashboard Given a double value for y and square root of the denominator starting from 3 to end value n, compute z from the following sequence; Do data validation for both y and n. 2! 6. n-1! 2 en Vy+1 1+1 Vy+1 Vy+1 retle Example Run: Enter the value of Y. -1 Enter the value of y: 5 Enter the value of no 6 Enter the value of 9 The result is 2499.73 A- EE S5