Search Header Logo

мат 201-250

Authored by Шадияр Алтынбеков

Mathematics

University

Used 1+ times

мат 201-250
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

50 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Решить уравнение: Теңдеуді шешіңіз: xlg⁡52x−85−lg⁡25=0x\lg\sqrt[5]{5^{2x-8}}-\lg25=0

x1=−1;x2=5x_1=-1;x_2=5

x1=3;x2=81x_1=3;x_2=81

x1=1,5;x2=10x_1=1,5;x_2=10

x1,2=±1x_{1,2}=\pm1

x1,2=±3x_{1,2}=\pm3

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Решить уравнение: Теңдеуді шешіңіз: 3x−log⁡68x=log⁡6(33x+x2−9)3x-\log_68^x=\log_6\left(3^{3x}+x^2-9\right)

x1,2=±3x_{1,2}=\pm3

x1,2=±1x_{1,2}=\pm1

x1=3;x2=81x_1=3;x_2=81

x1=1,5;x2=10x_1=1,5;x_2=10

x1=−1;x2=5x_1=-1;x_2=5

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Решить уравнение: Теңдеуді шешіңіз: log⁡6(3x2+1)−log⁡6(32−x2+9)=log⁡62−1\log_6\left(3x^2+1\right)-\log_6\left(3^{2-x^2}+9\right)=\log_62-1

x1,2=±1x_{1,2}=\pm1

x1=3;x2=81x_1=3;x_2=81

x1=1,5;x2=10x_1=1,5;x_2=10

x1=−1;x2=5x_1=-1;x_2=5

x1,2=±3x_{1,2}=\pm3

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Решить уравнение: Теңдеуді шешіңіз: log⁡2182−2log⁡25−x=log⁡2(11−x)+1\log_2182-2\log_2\sqrt[]{5-x}=\log_2\left(11-x\right)+1

x=-2

x=2

x=0,5

x=0

x=6

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Решить уравнение: Теңдеуді шешіңіз: lg(x+1,5)=-lgx

x=0,5

x=2

x=6

x=-2

x=0

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Решить уравнение: Теңдеуді шешіңіз: 52(log⁡52+x)−2=5x+log⁡525^{2\left(\log_52+x\right)}-2=5^{x+\log_52}

x=0

x=2

x=0,5

x=-2

x=6

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Решить уравнение: Теңдеуді шешіңіз: 10+8х=3х-5

-3

10

7

-5

-10

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Microsoft

Continue with Microsoft

or continue with

Facebook

Facebook

Apple

Apple

Others

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?