C++ Basic 2018 (Batch-2)
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🎯 C++ Basic 2018 (Batch 2) - Pre-Engineering Edition
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በሰላም አደረሳችሁ!


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👩‍🎨Applied mathematics one 📐

Derivative Question

Let F(x)=f(2(g(x))) f(x)=x^4+x^3+1; 0<=x<=3
find F'(3)=? 🧮

Hint: 💡
g(x)=inverse of f(x) 🔄


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✥Applied 📐

Derivative of inverse csc functions. 📉

Y=csc⁻¹(secx) find dy/dx? 🤔

Hint:
csc⁻¹ means inverse of csc 💡


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C++ Basic 2018 (Batch-2)
👩‍🎨Applied mathematics one 📐 Derivative Question Let F(x)=f(2(g(x))) f(x)=x^4+x^3+1; 0<=x<=3 find F'(3)=? 🧮 Hint: 💡 g(x)=inverse of f(x) 🔄 @ProgrammingWithFaith2018
Explanation👨🏽‍💼

Hint:

(f⁻)(x)=g(x)

f(a)=c  ,(f⁻)'(c)=1/f'(a)

So, c=3  a=?
f(a)=a^4+a^3+1=3
   a^4+a^3-2=0
        a=1

f(1)=3


g(3)=(f⁻)(3)=1
g'(3)=(f⁻)'(3)=1/f'(1)=1/7

then,
F'(3)=2f'(2g(3))*(g'(3))
       =2f'(2)*(1/7)
       =88*1/7
       =88/7


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C++ Basic 2018 (Batch-2)
✥Applied 📐 Derivative of inverse csc functions. 📉 Y=csc⁻¹(secx) find dy/dx? 🤔 Hint: csc⁻¹ means inverse of csc 💡 @ProgrammingWithFaith2018
Explanation
    
Hint:(csc⁻^1)'=
-f'(x) / f(x)sqrt((f(x)^2+1))

=-(secx)'/secx sqrt((secx)^2+1))
=-(-tanx secx) / secx sqrt(sec^2+1)
=tanx secx / secx tanx   
=1

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applied1_bagashaw_maltot-1.pdf
105.3 MB
➡️Applied Math I - Begashaw

Applied Math ኮርስ ለምትወስዱ ተማሪዎች በጣም ወሳኝ የሆነ አጋዥ መፅሐፍ ነው። አብዛኛውን ጊዜ ፈተና የሚወጣበት እንዲሁም Conceptኦችን በደንብ ግልፅ አድርጎ የሚያብራራ ነው።

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🔗Link: [https://sma.robi.work/b/bqkJIHVlXiTl ] 🌐
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  እንኳን ለጌታችን ለመድኃኒታችን ለኢየሱስ ክርስቶስ የትንሳኤ በዓል በሰላም አደረሳችሁ አደረሰን። በዓሉ የሰላም፤ የፍቅር፤የስኬት፤ የመተሳሰብና የይቅርታ እንዲሆን እንመኛለን።

መልካም በዓል!!!

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በዓልን በግቢ እንዴት ነበር?
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Assignment I (1) (2).pdf
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This assignment was given by Lecturer Eyob, who teaches at Jimma Institute of Technology .

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