STRUCTURAL ANALYSIS (LL)
6th Edition
ISBN: 9780357030967
Author: KASSIMALI
Publisher: CENGAGE L
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Chapter B, Problem 4P
To determine
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Prove that AB=A(By)=B(Ay)
Let A=xD+2 and B=xD-1
there is a problem in question a : R=by/b+2y not only b+2y
4.A.1. Is there a real number whose square
is -1? a. Is there a real number x such that
?
O x = -1
O x*2 = -1
4.A.1. Is there a real number whose square
is -1? b. Does there exist
such that x^2= -1?
a number
a real number
4.A.2. Is there an integer that has a
remainder of 2 when it is divided by 5 and
a remainder of 3 when it is divided by 6? a.
Is there an integer n such that n has
?
a remainder of 5 when it is divided by 2 and
a remainder of 3 when it is divided by 6
a remainder of 2 when it is divided by 5 and
a remainder of 3 when it is divided by 6
Chapter B Solutions
STRUCTURAL ANALYSIS (LL)
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- 1 V = V ==s?R3 - n V=15 N= 0.04 R2/3= 0.2 s1/2= unknown Show step by step calculation solving S value where S/2arrow_forwardtan^2x/tan^2x+1 = sin^2x. prove the identity.arrow_forwards-1 Given that F (s) = what is the first step in finding the inverse Laplace of the given function? s2 +2s-8 O add 8 on numerator and denominator O rationalize the given function O decompose the given function into its equivalent partial fraction O perform completing the square on the denominator O factor out the denominator O add 1 on the numerator to retain variable sarrow_forward
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