Mathematics: X | Y - 2 | - 5 1 | 7 4 | 19 7 | 31 9 | 39

X | Y - 2 | - 5 1 | 7 4 | 19 7 | 31 9 | 39 - id25174197319398841519, jacklyn24

Ответ:

yasyyas646646

10.12.2020

Mathematics

Step-by-step explanation: 4

0,0(0 оценок)

Ответ:

bertha4082

06.09.2022

Mathematics

$- 10 {x}^{2} + 12x - 9 = 0 \\ \Leftrightarrow {x}^{2} - \frac{6}{5} x + \frac{9}{10 } = 0 \\ \Leftrightarrow {x}^{2} - \frac{6}{5}x + \frac{9}{25} = - \frac{9}{10} + \frac{9}{25} \\ \Leftrightarrow \underbrace{ {(x - \frac{3}{5} )}^{2} }_{ \geqslant 0} = - \frac{27}{50} \\ \Leftrightarrow x\in\emptyset \\ \Rightarrow Roots: None$

0,0(0 оценок)

X | Y
- 2 | - 5
1 | 7
4 | 19
7 | 31
9 | 39

Ответ:

Ответ:

Ask your question to the AI advisor

More tips

Answers on questions: Mathematics

Ask an AI advisor a question