re the following: Note: m=7 n=8 What is the result of the expression which is equival (x + 7) and (5x – m). 16+n (т+5) If Saif's age is years and Hamed's age is -ye

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Chapter2: Second-order Linear Odes
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Note :   m=7   n=8

2. Solve the following:
Note: m=7 n=8
What is the result of the expression which is equivalent to 8x minus the product of
a.
(х + 7) and (5х — т).
-
16+n
b. If Saif's age is
х-2
years and Hamed's age is
(т+5)
years. Find the difference between Saif
and Hamed age in terms of x, given that Hamed is older than Saif.
Transcribed Image Text:2. Solve the following: Note: m=7 n=8 What is the result of the expression which is equivalent to 8x minus the product of a. (х + 7) and (5х — т). - 16+n b. If Saif's age is х-2 years and Hamed's age is (т+5) years. Find the difference between Saif and Hamed age in terms of x, given that Hamed is older than Saif.
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