Relation and Functions – Page 186

Question-138829

Tinku Tara June 3, 2023 Relation and Functions 0 Comments

Question Number 138829 by 676597498 last updated on 18/Apr/21 Answered by physicstutes last updated on 19/Apr/21 $T : z \to ω \Rightarrow ω = 3 z + 2 - 5 i$ $(a) This transformation is an enlargment of scale factor 3 followed by$ $a translation of (2, - 5) .$ $(b) For invariant point, f (z) = z$ $$\Rightarrow\:\:\:{z}\:=\:\mathrm{3}{z}+\:\mathrm{2}−\mathrm{5}{i}\:\:\Rightarrow\:{z}\:=\:−\mathrm{1}+\:\frac{\mathrm{5}}{\mathrm{2}}{i}…

If-f-x-x-ax-2-bx-3-obtain-f-x-3-up-to-x-3-

Tinku Tara June 3, 2023 Relation and Functions 0 Comments

Question Number 7752 by Tawakalitu. last updated on 14/Sep/16 $I f f (x) = x + {a x}^{2} + {b x}^{3} + \dots . o b t a i n \sqrt{f (x^{3})}$ $u p t o x^{3}$ Commented by FilupSmith last updated on 14/Sep/16 $${f}\left({x}\right)={x}^{\mathrm{1}}…

calculate-n-1-n-4-2n-2-3-x-n-n-in-case-of-convergence-

Tinku Tara June 3, 2023 Relation and Functions 0 Comments

Question Number 73261 by mathmax by abdo last updated on 09/Nov/19 $c a l c u l a t e \sum_{n = 1}^{\infty} (n^{4} + 2 n^{2} - 3) \frac{x^{n}}{n!} i n c a s e o f c o n v e r g e n c e .$ Commented by mathmax by abdo last…

prove-that-for-z-C-arctanz-1-2i-ln-1-iz-1-iz-

Tinku Tara June 3, 2023 Relation and Functions 0 Comments

Question Number 73243 by mathmax by abdo last updated on 09/Nov/19 $p r o v e t h a t f o r z \in C a r c t a n z = \frac{1}{2 i} l n (\frac{1 + i z}{1 - i z})$ Answered by mr W last updated on 09/Nov/19 $${let}\:\mathrm{tan}^{−\mathrm{1}}…

find-the-polynom-T-n-wich-verify-T-n-cos-cos-n-n-integr-real-1-find-T-0-T-1-and-T-2-and-prove-that-T-n-2-2x-T-n-1-T-n-3-find-deg-T-n-and-T-n-1-T-n-1-4-find-T-cos-for

Tinku Tara June 3, 2023 Relation and Functions 0 Comments

Question Number 73227 by mathmax by abdo last updated on 08/Nov/19 $f i n d t h e p o l y n o m T_{n} w i c h v e r i f y T_{n} (c o s θ) = c o s (n θ)$ $\forall n i n t e g r \forall θ r e a l$ $1) f i n d T_{0}, T_{1} a n d T_{2} a n d p r o v e t h a t$ $${T}_{{n}+\mathrm{2}} =\mathrm{2}{x}\:{T}_{{n}+\mathrm{1}} −{T}_{{n}}…

let-P-n-x-x-1-n-x-1-n-1-fartorize-inside-C-x-P-n-x-2-calculate-k-1-p-cotan-kpi-2p-1-

Tinku Tara June 3, 2023 Relation and Functions 0 Comments

Question Number 73059 by mathmax by abdo last updated on 05/Nov/19 $l e t P_{n} (x) = {(x + 1)}^{n} - {(x - 1)}^{n}$ $1) f a r t o r i z e i n s i d e C (x) P_{n} (x)$ $2) c a l c u l a t e \prod_{k = 1}^{p} c o t a n (\frac{k π}{2 p + 1})$ Commented by…

Category: Relation and Functions

Question-138829

If-f-x-x-ax-2-bx-3-obtain-f-x-3-up-to-x-3-

calculate-n-1-n-4-2n-2-3-x-n-n-in-case-of-convergence-

prove-that-for-z-C-arctanz-1-2i-ln-1-iz-1-iz-

find-the-polynom-T-n-wich-verify-T-n-cos-cos-n-n-integr-real-1-find-T-0-T-1-and-T-2-and-prove-that-T-n-2-2x-T-n-1-T-n-3-find-deg-T-n-and-T-n-1-T-n-1-4-find-T-cos-for

let-P-n-x-x-1-n-x-1-n-1-fartorize-inside-C-x-P-n-x-2-calculate-k-1-p-cotan-kpi-2p-1-

if-xsina-cosa-n-q-x-2-1-r-find-r-

decompose-inside-R-x-the-fraction-x-4-x-1-x-x-2-1-3-

let-P-n-x-1-2n-1-x-2n-1-1-prove-that-x-2-x-divide-P-n-

factorize-inside-R-X-1-X-5-1-2-X-6-1-