a. Assume that real numbers a and b satisfy ab+ Vab+1+√a² +b. √b² +a=0. Find, with proof,the value of a√b² +a+b√a² + b.Given three circles of radius r, tangent to each other as shownin the following diagram, what is the area for the shaded region?

ANSWER B: Let the radius of the circle be "r" Three circles are forming an equilateral triangle So,…

Answered: Given three circles of radius r,…

Given three circles of radius r, tangent to each other as shown in the following diagram, what is the area for the shaded region?

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter8: Areas Of Polygons And Circles

Section8.3: Regular Polygons And Area

Problem 32E: In terms of the apothem a and length of side s of the smaller regular pentagon, find an expression...

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Question

a. Assume that real numbers a and b satisfy ab+ Vab+1+√a² +b. √b² +a=0. Find, with proof,
the value of a√b² +a+b√a² + b.
Given three circles of radius r, tangent to each other as shown
in the following diagram, what is the area for the shaded region?

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