Math, asked by amancr5388, 10 months ago

The sum ⁴⁰C₀ + ⁴⁰C₁ + ⁴⁰C₂ + .... + ⁴⁰C₂₀ is equal to
(a) 2⁴⁰ + (40 !/(20 !)²) (b) 2³⁹ - (1/2) x (40 !/(20 !)²)
(c) 2³⁹ + ⁴⁰C₂₀ (d) none of these

Answers

Answered by Aum8888

0

Answer:

option b

Step-by-step explanation:

plzz mark as brainliest

Previous Question

Next Question

Similar questions

Science, 5 months ago

what is the meaning of what...

Math, 5 months ago

si m plif y 2⅔ . 2¼...

Math, 5 months ago

what are combustible substances ?

Math, 10 months ago

If in the expansion of (1 + x)²⁰, the coefficients of rᵗʰ and (r + 4)ᵗʰ terms are equal, then the value of r, is (a) 7 (b) 8 (c) 9 (d) 10...

Math, 10 months ago

In the expansion (x³ - (1/x²))ⁿ n ∈ N, if the sum of the coefficients of x⁵ and x¹⁰ is 0, then n = (a) 25 (b) 20 (c) 15 (d) none of these...

Chemistry, 1 year ago

An element x has a valency of 3 what is the formula of oxide of x...

Physics, 1 year ago

An electron does not suffer any deflection while passing through a region of uniform magnetic field. What is the direction of the magnetic field?

English, 1 year ago

How was Gandhiji able to influence the lawyers...