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Find the order and degree of (d²y/dx²)³+(dy/dx)²+sin(dy/dx)+1=0; if we expand sin(dy/dx), we get infinite terms but why do they matter when the highest ordered derivative is d²y/dx²? The answer given in my textbook is degree=not defined but i think degree=3

asked 50 minutes ago in Differential equations by r5980 (15 points)

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asked 1 hour ago in Mathematics by kishan99 (15 points)

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asked 1 hour ago in Physics by Oh oh (105 points)

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asked 1 hour ago in Physics by Oh oh (105 points)

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f(x) = 1+x / 1-x then find f(x) * f(x^2) / 1+ [f(x)]^2 is equal to

asked 3 hours ago in Sets, Relations and Functions by viji4360 (40 points)

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\( \lim _{x \rightarrow 0}\left(\frac{\ln (1+x)^{4}-4 x+2 x^{2}-\frac{4}{3} x^{3}+x^{4}}{6 \sin x-6 x+x^{3}}\right. \)

asked 4 hours ago in Mathematics by y8717 (20 points)

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C++ program of Computer science of class 12.previous year of Ahsec Q.

asked 4 hours ago in Computer by Sunayana (15 points)

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पुरन पुराण अरु पुरुष पुरान परिपुरन बतावे

asked 8 hours ago in Hindi by bhavana0634 (15 points)

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complete the concept chart experiment to improve the services provide to do the citizens

asked 8 hours ago in Skill Tips by anushka9582 (22 points)

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(o) Find the shortest distance between the lines \[ \begin{array}{l} \vec{r}=\hat{i}+2 \hat{j}-4 \hat{k}+\lambda(2 \hat{i}+3 \hat{j}+6 \hat{k}) \\ \vec{r}=3 \hat{i}+3 \hat{j}-5 \hat{k}+\mu(4 \hat{i}+6 \hat{j}+12 \hat{k}) \end{array} \]

asked 15 hours ago in Vectors by swasti1115 (15 points)

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A stone is thrown straight up from the ground with a velocity of 19.om/S. At what two instants would it be 14.7m above the ground?

asked 16 hours ago in Physics by Aditya katke (15 points)

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Which among the following are non cash items?

asked 17 hours ago in Accounts by Krishna178 (15 points)

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\[ | A |=\left|\begin{array}{lll} a & b & c \\ p & q & r \\ x & y & z \end{array}\right| \] Under which of the following conditions will \( | A | \) be equal to 0 ? i) \( a-2 p-b-2 q-c-2 r=0 \) ii) \( x-y=z=0 \) iii) \( a: b: c=x: y:= \) A. only ii) B. only i) and ii) C. only i) and iii) D. all - i), ii) and iii)

asked 17 hours ago in Mathematics by chaitanya5114 (20 points)

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B) Find the incorrect pair from set B and write the correct ones. 1. SETA SET B Mohenjodaro Sindhu Lothal Bhogao Rakhigarhi Chautang Harappa Ghaggar

asked 17 hours ago in History by dravesh9295 (20 points)

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asked 18 hours ago in Mathematics by perps (15 points)

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A neutral organic compound ' \( X \) ' (Molecular formula \( C _{2} H _{6} O \) ) on reacting with acidified \( K _{2} Cr _{2} O _{7} \) gives an organic compound \( Y \) which is acidic in nature. ' \( X \) ' reacts with ' \( Y \) ' on warming in the (i) Identify \( X \); ' \( Y \) ' and ' \( Z \). (ii) Write the chemical equations for the reactions in the conversion of (1) ' \( X \) ' to ' \( Y \) ' and (2) ' \( X \) ' to ' \( Z \). (iii) State the role of (1) acidified \( K _{2} Cr _{2} O _{7} \) in the conversion of ' \( X \) to ' \( Y \) ' and (2) conc. \( H _{2} SO _{4} \) in the reaction of ' \( X \) ' and ' \( Y \). (iv) Name the reaction which occurs when ' \( Z \) ' reacts with an alka

asked 19 hours ago in Chemistry by computer2971 (36 points)

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asked 21 hours ago in Definite Integrals by Fatimalulu (50 points)

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asked 21 hours ago in Electronics by Orins (25 points)

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asked 22 hours ago in Definite Integrals by Fatimalulu (50 points)

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