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Question Number 23418 Answers: 1 Comments: 0

∫sec^2 (√x) /(√x) dx

$$\int\mathrm{sec}\:^{\mathrm{2}} \sqrt{\mathrm{x}}\:/\sqrt{\mathrm{x}}\:\mathrm{dx} \\ $$

Question Number 23408 Answers: 1 Comments: 0

Question Number 23317 Answers: 1 Comments: 0

∫sin^3 x cos x dx

$$\int\mathrm{sin}\:^{\mathrm{3}} \mathrm{x}\:\mathrm{cos}\:\mathrm{x}\:\mathrm{dx} \\ $$

Question Number 23312 Answers: 1 Comments: 2

Question Number 23262 Answers: 0 Comments: 2

Question Number 23251 Answers: 0 Comments: 1

Question Number 23226 Answers: 1 Comments: 4

Question Number 23253 Answers: 1 Comments: 8

Question Number 23179 Answers: 2 Comments: 1

Question Number 23212 Answers: 1 Comments: 1

Question Number 23170 Answers: 0 Comments: 2

Question Number 23138 Answers: 1 Comments: 1

Question Number 23133 Answers: 1 Comments: 0

Find the minimum surface area of a solid circular cylinder , if its volume is 16π cm^3 (leave your answer in terms of π)

$$\mathrm{Find}\:\mathrm{the}\:\mathrm{minimum}\:\mathrm{surface}\:\mathrm{area}\:\mathrm{of}\:\mathrm{a}\:\mathrm{solid}\:\mathrm{circular}\:\mathrm{cylinder}\:,\:\:\mathrm{if}\:\mathrm{its}\:\mathrm{volume}\:\mathrm{is} \\ $$$$\mathrm{16}\pi\:\mathrm{cm}^{\mathrm{3}} \:\:\:\left(\mathrm{leave}\:\mathrm{your}\:\mathrm{answer}\:\mathrm{in}\:\mathrm{terms}\:\mathrm{of}\:\pi\right) \\ $$

Question Number 23162 Answers: 1 Comments: 1

Question Number 23122 Answers: 0 Comments: 3

Question Number 23050 Answers: 1 Comments: 0

how can demonstred that ∀a,b,c∈N a^2 +b^2 =c^2 ⇒ abc≡0[60]

$${how}\:{can}\:{demonstred}\:{that}\: \\ $$$$\:\:\:\forall{a},{b},{c}\in\mathbb{N}\: \\ $$$${a}^{\mathrm{2}} +{b}^{\mathrm{2}} ={c}^{\mathrm{2}} \:\:\Rightarrow \\ $$$${abc}\equiv\mathrm{0}\left[\mathrm{60}\right]\:\: \\ $$

Question Number 23034 Answers: 0 Comments: 1

Question Number 22896 Answers: 0 Comments: 1

how can demonstred 17^(4n+1) +3×9^(2n+1) ≡0[11]

$${how}\:{can}\:{demonstred} \\ $$$$\mathrm{17}^{\mathrm{4}{n}+\mathrm{1}} +\mathrm{3}×\mathrm{9}^{\mathrm{2}{n}+\mathrm{1}} \equiv\mathrm{0}\left[\mathrm{11}\right] \\ $$

Question Number 22787 Answers: 0 Comments: 2

sin^(−1) (sin 10)=10 or 3π−10 Ans is 3π−10 How

$$\mathrm{sin}^{−\mathrm{1}} \left(\mathrm{sin}\:\mathrm{10}\right)=\mathrm{10}\:\mathrm{or}\:\mathrm{3}\pi−\mathrm{10} \\ $$$$\mathrm{Ans}\:\mathrm{is}\:\mathrm{3}\pi−\mathrm{10}\:\:\:\mathrm{How} \\ $$

Question Number 22661 Answers: 1 Comments: 1

Question Number 23796 Answers: 1 Comments: 0

∫((2sinx+3cosx)/(3sinx+4cosx)) dx

$$\int\frac{\mathrm{2sinx}+\mathrm{3cosx}}{\mathrm{3sinx}+\mathrm{4cosx}}\:\mathrm{dx} \\ $$

Question Number 22545 Answers: 2 Comments: 0

∫(x^(1/2) /(x^(1/2) −x^(1/3) ))dx=

$$\int\frac{\mathrm{x}^{\frac{\mathrm{1}}{\mathrm{2}}} }{\mathrm{x}^{\frac{\mathrm{1}}{\mathrm{2}}} −\mathrm{x}^{\frac{\mathrm{1}}{\mathrm{3}}} }\mathrm{dx}= \\ $$$$ \\ $$

Question Number 22525 Answers: 0 Comments: 4

Question Number 22524 Answers: 0 Comments: 1

toutes lessolutions du systeme

$${toutes}\:{lessolutions}\:{du}\:{systeme} \\ $$

Question Number 22522 Answers: 0 Comments: 1

Happy Diwali Friends !! :)

$$\mathrm{H}{appy}\: \\ $$$${Diwali} \\ $$$$\left.{Friends}\:!!\::\right) \\ $$

Question Number 22516 Answers: 0 Comments: 1

toutes les solutions ?

$${toutes}\:{les}\:{solutions}\:? \\ $$

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