Robert Bosch Algebra Quiz 3

Question 1

Time: 00:00:00
 Alia bhatt wants to know that  if   \frac{\sqrt{3+x} + \sqrt{3-x}}{\sqrt{3+x} - \sqrt{3-x} }   then x is equal to

5/ 12  (2)

5/ 12  (2)

12/ 5  

12/ 5  

5/ 7  

5/ 7  

7/ 5

7/ 5

Question 2

Time: 00:00:00
 Kirti sanon wants to know that if    \sqrt{2^ x} = 256    , then the value of x is 

14  

14  

16   

16   

18  

18  

20

20

Question 3

Time: 00:00:00
 Kiara advani wants to know that if a * b = 2a + 3b – ab, then the value of (3 *5 + 5 *3) is

 10  

 10  

6  

6  

4   

4   

2

2

Question 4

Time: 00:00:00
Katrina kaif wants to know that if    \sqrt(1 + \frac{x}{9}) = \frac{13}{3}   ,then the value of x is 

1439/9   

1439/9   

160  

160  

1443/ 9   

1443/ 9   

169 

169 

Question 5

Time: 00:00:00
Aziz Ansari  wants to know that if  x + y = 2z then the value of  \frac{x}{x}- z+ \frac{z}{y}-z   is 

 

 1   

 1   

3   

3   

1/ 2   

1/ 2   

2

2

Question 6

Time: 00:00:00
Margaret Cho wants to know that if a * b = a b, then the value of 5 * 3 is

125  

125  

243  

243  

53   

53   

15 

15 

Question 7

Time: 00:00:00
Elayne Boosler wants to know that if   \sqrt{0.03 \times 0.3a} = 0.3\times0.3 \times \sqrt{b}   , value of \frac{a}{b}  is 

0.009  

0.009  

0.03   

0.03   

0.9   

0.9   

0.08 

0.08 

Question 8

Time: 00:00:00
Reggie Watts  wants to know that if x * y = (x + 3)^{2} * (y –1) , then the value of 5 * 4 is 

192   

192   

182   

182   

180   

180   

172

172

Question 9

Time: 00:00:00
Freddie Prinze wants to know that if  9\sqrt{x}= \sqrt{12 } + \sqrt { 147} then x = ?

 2  

 2  

3  

3  

4   

4   

5

5

Question 10

Time: 00:00:00
Ankit anand wants to know that  if  X * Y = X^{2} + Y^{2} – XY then 11 * 13 is 

117  

117  

147   

147   

290  

290  

433

433

null
null
×

Please login to report

Personalized Analytics only Availble for Logged in users

Analytics below shows your performance in various Mocks on PrepInsta

Your average Analytics for this Quiz

Rank

-

Percentile

0%

Start Preparing
Detailed performance

Get over 200+ Courses under One Subscription

Get Prime Course List
mute
Limitless Learning

One Subscription access everything

Job Assistance

Get Access to PrepInsta Prime

Top Faculty

from FAANG/IITs/TOP MNC's

Get Prime

Don’t settle Learn from the Best with PrepInsta Prime Subscription

manish-prepinsta

Manish Agarwal

Ex- Accenture

Trained 3.2L+ students

Rushikesh-prepinsta

Rushikesh Konapure

Data Science & Full Stack Mentor

Trained 35k+ students

atulya-prepinsta

Atulya Kaushik

Ex- Google & Instamojo

Trained 3.2L+ students

Aashay-prepinsta

Aashay Mishra

Ex- Sapient

Trained 83k+ students

Janvi-prepinsta

Janvi Jain

Lead Verbal Mentor

Trained 46k+ students

Learn from Top 1%
Get Prime
prepinsta
prepinsta
prepinsta
prepinsta

One Subscription, For Everything

The new cool way of learning and upskilling -

Limitless Learning

One Subscription access everything

Job Assistance

Get Access to PrepInsta Prime

Top Faculty

from FAANG/IITs/TOP MNC's

Get Prime →

Get over 200+ course One Subscription

Courses like AI/ML, Cloud Computing, Ethical Hacking, C, C++, Java, Python, DSA (All Languages), Competitive Coding (All Languages), TCS, Infosys, Wipro, Amazon, DBMS, SQL and others.

Get Prime Course List
Get Prime Course List

August 1, 2023