A TUsing the identity cosh x-sinh 1, prove the following two identities: ATH MATI! AΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ b) cschx coth *TH MATH MATH MATH MATH MATH MATH CoS xΜΛΑnk Η MΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ A MA

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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ΙΑΤΗ ΜΑΤΗ ΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ
1A TUsing the identity cosh?-Isinh²x 1, prove the following two identities:
ΛΑΤΝ ΜΑΪ. ΜΑΤΗ ΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ Λ
a) sechx=-1– tanh" x
ΛΑΤΗ ΜΑJΗ ΜΑΤ., ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ Λ
Η ΜΑ Η ΜΑΗ ΜΑΤΗ ΜΑΤΗΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ Λ
5 çoth x-1
Transcribed Image Text:ΙΑΤΗ ΜΑΤΗ ΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ 1A TUsing the identity cosh?-Isinh²x 1, prove the following two identities: ΛΑΤΝ ΜΑΪ. ΜΑΤΗ ΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ Λ a) sechx=-1– tanh" x ΛΑΤΗ ΜΑJΗ ΜΑΤ., ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ Λ Η ΜΑ Η ΜΑΗ ΜΑΤΗ ΜΑΤΗΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ ΜΑΤΗ Λ 5 çoth x-1
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