Question 4Consider the expansion of (x+y)' shown in part a below.a. The coefficients of three terms in the expansion are missing. Insert the missing coefficients, "C,, infront of the terms.(x + y)² = °C ₂ x²\x³° + °G₁x²³1 ² +_ _ _\x³²x² + x³ + ₂x²y* + G₂x³ + x² + x³y²b. Hence show that the sum of the coefficients in the expansion above equals 2¹.c. Write down the first three terms and the last three terms of the expansion of (x + y) where n is anatural number greater than 2.

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Question 4 Consider the expansion of (x + y)' shown in part a below. a. The coefficients of three terms in the expansion are missing. Insert the missing coefficients, "C,, in front of the terms. (x + y)² = °C, x°»° + °G;\x²y³ +_ _ _]\x?_v² + xy + °Gx²Y* + G₂x²y³ + xy +Gxy b. Hence show that the sum of the coefficients in the expansion above equals 27. c. Write down the first three terms and the last three terms of the expansion of (x + y) where n is a natural number greater than 2.

Question 4 Consider the expansion of (x + y)' shown in part a below. a. The coefficients of three terms in the expansion are missing. Insert the missing coefficients, "C,, in front of the terms. (x + y)² = °C, x°»° + °G;\x²y³ +_ _ _]\x?_v² + xy + °Gx²Y* + G₂x²y³ + xy +Gxy b. Hence show that the sum of the coefficients in the expansion above equals 27. c. Write down the first three terms and the last three terms of the expansion of (x + y) where n is a natural number greater than 2.

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter4: Polynomial And Rational Functions

Section4.3: Zeros Of Polynomials

Problem 68E

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