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AllQuestion and Answers: Page 527

Question Number 161000 Answers: 0 Comments: 1

(√(1−((x+1)/x))) + ∣x−3∣ ≥ 0

$\sqrt{1 - \frac{x + 1}{x}} + ∣ x - 3 ∣ ⩾ 0$

Question Number 160998 Answers: 0 Comments: 0

Question Number 160995 Answers: 0 Comments: 1

lim_(x→0) (((sin 2x−2tan x)^2 +(1−cos 2x)^3 )/(tan^7 6x +sin^6 x))=?

$\lim_{x \to 0} \frac{{(\sin 2 x - 2 \tan x)}^{2} + {(1 - \cos 2 x)}^{3}}{\tan^{7} 6 x + \sin^{6} x} = ?$

Question Number 160993 Answers: 4 Comments: 0

Question Number 160989 Answers: 0 Comments: 0

Question Number 160988 Answers: 0 Comments: 0

Question Number 160987 Answers: 1 Comments: 0

Solve for x log _(log _6 (x−1)) (64) = 6

$Solve for x$ $\log_{\log_{6} (x - 1)} (64) = 6$

Question Number 160982 Answers: 0 Comments: 0

Ω = ∫_0 ^( 1) (( ln (−ln (x)))/(1+x)) dx =^? ((−1)/2) ln^( 2) (2)

$Ω = \int_{0}^{1} \frac{l n (- l n (x))}{1 + x} d x \overset{?}{=} \frac{- 1}{2} {l n}^{2} (2)$

Question Number 160981 Answers: 0 Comments: 1

Question Number 160980 Answers: 2 Comments: 0

How many ways can 50 people be divided into 3 groups, so that each group contains members equal to a prime number?

$How many ways can 50 people$ $be divided into 3 groups, so$ $that each group contains members$ $equal to a prime number ?$

Question Number 160979 Answers: 1 Comments: 0

Ω=∫_0 ^1 x^(n−1) ln(1−x)dx=??? n≥1

$Ω = \int_{0}^{1} x^{n - 1} \ln (1 - x) dx = ? ? ?$ $n ⩾ 1$

Question Number 160976 Answers: 2 Comments: 0

Question Number 160970 Answers: 1 Comments: 0

there are even number divided all odd number what is the number ?

$t h e r e a r e e v e n n u m b e r d i v i d e d a l l o d d$ $n u m b e r w h a t i s t h e n u m b e r ?$

Question Number 160969 Answers: 1 Comments: 0

∫_(−2) ^( 2) x^3 cos((x/2)) (√(4−x^2 )) dx

$\int_{- 2}^{2} x^{3} c o s (\frac{x}{2}) \sqrt{4 - x^{2}} d x$

Question Number 160968 Answers: 1 Comments: 0

Question Number 160967 Answers: 0 Comments: 0

Question Number 161015 Answers: 2 Comments: 1

Question Number 161014 Answers: 0 Comments: 0

Question Number 160953 Answers: 1 Comments: 0

∫_o ^(+oo) ((tlnt)/((1+t)^2 )) etudier la convergence

$\int_{o}^{+ o o} \frac{t l n t}{{(1 + t)}^{2}}$ $e t u d i e r l a c o n v e r g e n c e$

Question Number 160950 Answers: 1 Comments: 0

Question Number 160949 Answers: 0 Comments: 0

Question Number 160948 Answers: 1 Comments: 0

(1/(1∙2))+(1/(3∙4))+(1/(5∙6))+...+(1/(39∙40))=?

$\frac{1}{1 \cdot 2} + \frac{1}{3 \cdot 4} + \frac{1}{5 \cdot 6} + . . . + \frac{1}{39 \cdot 40} = ?$

Question Number 160939 Answers: 2 Comments: 1

logx_(ab) =? if logx_a =30 andlogx_b =70

$l o g \underset{a b}{x} = ? i f l o g \underset{a}{x} = 30 a n d l o g \underset{b}{x} = 70$

Question Number 160938 Answers: 1 Comments: 0

lim_(x→(π/2)) ((π/(cos x)) −2x tan x )=?

$\lim_{x \to \frac{π}{2}} (\frac{π}{\cos x} - 2 x \tan x) = ?$

Question Number 160937 Answers: 1 Comments: 0

lim_(x→∞) ( sin (√(x^2 +1))−sin (√(x^2 −1)) )=?

$\lim_{x \to \infty} (\sin \sqrt{x^{2} + 1} - \sin \sqrt{x^{2} - 1}) = ?$

Question Number 160933 Answers: 1 Comments: 0

In the given equation below , applying the formula for the derivative of inverse trigonometric functions , what is the ′′u ′′ from the given function. y = cosec^(−1) [ sin (((1+sin x)/(cos x)))]

$I n t h e g i v e n e q u a t i o n b e l o w, a p p l y i n g$ $t h e f o r m u l a f o r t h e d e r i v a t i v e o f$ $i n v e r s e t r i g o n o m e t r i c f u n c t i o n s,$ $w h a t i s t h e^{″} u^{″} f r o m t h e g i v e n f u n c t i o n .$ $y = {cosec}^{- 1} [\sin (\frac{1 + \sin x}{\cos x})]$

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