Ram is at an drink store,which offer 15 flavour of different drink . A 3 in a glass consists of -3 big spoon of drink , place in a glass .The order of placement of drink doesn't matter.So how many different combinations of 3-in-a glass are there
Excel in math and science
Master concepts by solving fun, challenging problems.
It’s hard to learn from lectures and videos
Learn more effectively through short, conceptual quizzes.
Our wiki is made for math and science
Master advanced concepts through explanations,
examples, and problems from the community.
Used and loved by 4 million people
Learn from a vibrant community of students and enthusiasts,
including olympiad champions, researchers, and professionals.
Your answer seems reasonable.
Find out if you're right!