Math, asked by dabodiya2541, 1 month ago

Sigma r=1 to n 2n+1 C r is equal to

Answers

Answered by aasthamaurya4jul2012

0

Answer:

Hope it helps you please mark as brainliest...

Step-by-step explanation:

n!(n−1)!

(n+2)(2n−1)!

Answered by bhanuprakashreddy125

0

Answer:

Step-by-step explanation:

Previous Question

Next Question

Similar questions

Physics, 19 days ago

A cor of mass of 200kg, applied the foce of 50000N by engine. How much will be aceleration pooduced...

Math, 19 days ago

find the following ans...

India Languages, 19 days ago

संस्कृत वर्णमालायां कति वर्गा: 4 5 6 answer ?

Math, 1 month ago

U = {a, b, c, d, e, f, g, h}, S = {c, d, e}, R = {a, b, c, d, e, f}, T = {f, g, h} a) What is the relation between set R and set S?

Science, 1 month ago

Bulk storage of grains is done in dash and dash Fill in the blanks...

Economy, 9 months ago

What is the meaning of the term 'Supply' ?

History, 9 months ago

What is Anti -colonialism...

Chemistry, 9 months ago

G. DEFINE THE FOLLOWING TERMS : 1. Science 2. Hypothesis 3. Scientific method 4. Mortar and Pestle 5. Bunsen burner.