Consider the equation -u" + qu 0 and suppose qo ≤ = q(x) ≤ 9₁ < 0. Show that for two consecutive zeros xk and xk+1 of u(x) we have π π

Advanced Engineering Mathematics
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Chapter2: Second-order Linear Odes
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Consider the equation -u" + qu 0 and suppose go ≤
=
q(x) ≤ 91 <0. Show that for two consecutive zeros xk and xk+1 of u(x) we
have
πT
π
<Xk+1 - xk ≤
-90
91
Transcribed Image Text:hand written plz Consider the equation -u" + qu 0 and suppose go ≤ = q(x) ≤ 91 <0. Show that for two consecutive zeros xk and xk+1 of u(x) we have πT π <Xk+1 - xk ≤ -90 91
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