The Binomial Theorem 13. The fifth degree term in the expansion of (y-2) ¹0 is 8064y5 D-504g5 0-8064 y 5 504 y

Q: What are the first and last terms in the expansion of (5x + 4y)*?

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Q: 3. (a) Use the Binomial Theorem to expand and simplify (3a²-4b)6

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Q: Find the coefficient of a-2 in the binomial expansion of  (27a2 - (1/81a3))9

A: Let us consider the expansion x+yn The binomial expansion is obtained as x+yn=∑k=0nCknxn-kyn

Q: Which is the correct expansion of (x+4y)^3 using the binomial theorem?

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Q: Write the binomial expansion for (x+ 2y)*. (x + 2y)* =D

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Q: How many strings of 1our decimal digits have all four digits that are different? How many strings of…

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Q: The coefficient of x²y4z5 in the expansion of (3x+y+z)¹¹ is

A: The given expression is: (3x + y + z)11 To find: The coefficient of x2y4z5 in the expansion of (3x +…

Q: 4. Find the expansion of (x + y)6 using Binomial Theorem.

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Q: a. Coefficient of x1/y21 in the expansion of (3x-2y)38 b. Coefficient of x23y41 in the expansion of…

A: The expression, nr can be defined by the formula, nr=n!(n-r)! r! .

Q: Write down the expansion of : 4 1 3x 2 by the binomial theorem.

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Q: In the expansion of (x + y)16 which term has the same coefficient as x14y2? O a. x12,4 Oc x3y14 O d.…

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Q: 1. Use the binomial theorem to fully expand (x² - 2y)4. Expectations Each term of the full expansion…

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Q: 24 + * ? 8 What is the coefficient for the yl8 term in the expansion of (5x°y²

A: We use the Binomial Theorem to answer the given question.

Q: P1. In the binomial expansion of (2-3) written in terms of descending power of X, find; a the th…

A: Explained below

Q: (Vx - V3)° 6.

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Q: (c) How many strings of four decimal digits have exactly three digits that are 9? (d) Write down the…

A: We have to find the coefficient.

Q: (2x-3y) =

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Q: 1. What is the coefficient of x7 is the expansion of (2x°+20 ? [if the answer has a form like…

A: By Bartleby policy I have to solve only first one as these are all unrelated problems. ** Though it…