CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
Question

The number of integral solutions of the equation x+y+z+t=20, such that x0,y1,z2,t3, is

A
680
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
720
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
640
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
560
No worries! We‘ve got your back. Try BYJU‘S free classes today!