Algebra – Page 287

How-many-zeros-and-how-many-ones-are-there-in-the-numbers-from-1-to-9999-Example-in-the-number-1010-there-are-2-zeros-and-2-ones-

Tinku Tara June 4, 2023 Algebra 0 Comments

Question Number 53902 by mr W last updated on 27/Jan/19 $H o w m a n y z e r o s a n d h o w m a n y o n e s$ $a r e t h e r e i n t h e n u m b e r s f r o m 1 t o$ $9999 ?$ $E x a m p l e : i n t h e n u m b e r 1010 t h e r e$ $a r e 2 z e r o s a n d 2 o n e s .$ Commented by tanmay.chaudhury50@gmail.com last…

2-4-x-2-5-4-x-1-3-2-2x-1-4-x-20-

Tinku Tara June 4, 2023 Algebra 0 Comments

Question Number 53877 by Mikael_Marshall last updated on 26/Jan/19 $2 \times 4^{x + 2} - 5 \times 4^{x + 1} - 3 \times 2^{2 x + 1} - 4^{x} = 20$ Commented by Abdo msup. last updated on 27/Jan/19 $${let}\:{put}\:\mathrm{4}^{{x}}…

f-x-x-x-x-x-2-1-x-2-1-f-1-x-

Tinku Tara June 4, 2023 Algebra 0 Comments

Question Number 184942 by mnjuly1970 last updated on 14/Jan/23 $f (x) = x + ⌊ x + \frac{⌊ \underset{}{\overset{}{x}} ⌋}{⌊ \frac{x^{2}}{1 + x^{2}} ⌋ + 1} ⌋$ $\Rightarrow f^{- 1} (x) = ?$ Commented by Frix last…

Determiner-une-relation-entre-les-coeficients-de-x-y-z-pour-que-z-x-y-a-1-x-b-1-y-c-1-z-u-a-2-x-b-2-y-c-2-z-v-a-3-x-b-3-y-c-3-z-w-

Tinku Tara June 4, 2023 Algebra 0 Comments

Question Number 184941 by a.lgnaoui last updated on 14/Jan/23 $D e t e r m i n e r u n e r e l a t i o n e n t r e$ $l e s c o e f i c i e n t s d e x, y, z$ $p o u r q u e z = x + y$ $a_{1} x + b_{1} y + c_{1} z = u$ $${a}_{\mathrm{2}} {x}+{b}_{\mathrm{2}} {y}+{c}_{\mathrm{2}}…

If-f-2-R-f-x-x-2-1-1-x-2-f-1-pi-

Tinku Tara June 4, 2023 Algebra 0 Comments

Question Number 184938 by mnjuly1970 last updated on 14/Jan/23 $If, {\begin{cases} f : [\sqrt{2}, + \infty) \to R \\ f (x) = x^{2} + ⌊ \frac{1}{1 - ⌊ x^{2} ⌋} ⌋ \end{cases}$ $\Rightarrow ⌊ f^{- 1} (π) ⌋ = ?$ …

If-the-roots-of-the-equation-24x-4-52x-3-18x-2-13x-6-0-are-and-1-Find-the-value-of-and-

Tinku Tara June 4, 2023 Algebra 0 Comments

Question Number 119396 by bemath last updated on 24/Oct/20 $I f t h e r o o t s o f t h e e q u a t i o n$ $24 x^{4} - 52 x^{3} + 18 x^{2} + 13 x - 6 = 0 a r e$ $α, - α, β a n d \frac{1}{β} . F i n d t h e v a l u e o f$ $α a n d β .$ Commented by Dwaipayan Shikari…

s-2-11-0-6-11-10-11-2-14-11-3-18-11-4-s-

Tinku Tara June 4, 2023 Algebra 0 Comments

Question Number 184927 by mathlove last updated on 14/Jan/23 $s = \frac{2}{11^{0}} + \frac{6}{11} + \frac{10}{11^{2}} + \frac{14}{11^{3}} + \frac{18}{11^{4}} + \cdot \cdot \cdot \cdot$ $s = ?$ Answered by Rasheed.Sindhi last updated on 14/Jan/23…

Find-all-the-real-valued-f-satisfying-f-2x-f-2y-f-f-y-4x-8y-for-all-real-numbers-x-and-y-

Tinku Tara June 4, 2023 Algebra 0 Comments

Question Number 53842 by Tawa1 last updated on 26/Jan/19 $Find all the real valued f satisfying$ $f [2 x + f (2 y)] + f [f (y)] = 4 x + 8 y$ $for all real numbers x and y .$ Terms of Service Privacy Policy Contact: info@tinkutara.com

Lindsey-randomly-selects-2-distinct-days-each-lveek-to-go-to-the-gym-Jess-randomly-selects-3-distinct-days-each-tveek-to-go-to-the-same-gym-What-is-the-probability-that-Lindsey-and-Jess-will

Tinku Tara June 4, 2023 Algebra 0 Comments

Question Number 184914 by Linton last updated on 13/Jan/23 Lindsey randomly selects 2 distinct days each lveek to go to the gym.…

5-6-x-3-4-x-2-9-x-I-need-an-explanation-

Tinku Tara June 4, 2023 Algebra 0 Comments

Question Number 53827 by Mikael_Marshall last updated on 26/Jan/19 $5 \times 6^{x} - 3 \times 4^{x} = 2 \times 9^{x}$ $I n e e d a n e x p l a n a t i o n .$ Answered by tanmay.chaudhury50@gmail.com last updated on 26/Jan/19…

Category: Algebra