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Ask QuestionPosted by Sachin Topper 8 years, 3 months ago
- 3 answers
Nishank Kannaujiya 8 years, 3 months ago
Posted by Vansh Verma 8 years, 3 months ago
- 0 answers
Posted by Gaurav Maurya 8 years, 3 months ago
- 1 answers
Posted by Akhil Rathour 8 years, 3 months ago
- 2 answers
Rashmi Bajpayee 8 years, 3 months ago
{tex}8{a^3} + {b^3} + 12{a^2}b + 6a{b^2}{/tex}
= {tex}{\left( {2a} \right)^3} + {\left( b \right)^3} + 3{\left( {2a} \right)^2}\left( b \right) + 3\left( {2a} \right){\left( b \right)^2}{/tex}
= {tex}{\left( {2a + b} \right)^3}{/tex}
Devendra Prajapati 8 years, 3 months ago
Posted by Deepak Gupta 8 years, 3 months ago
- 2 answers
Posted by Naveen Lakhlan 8 years, 3 months ago
- 0 answers
Posted by Akhil Rathour 8 years, 3 months ago
- 0 answers
Posted by Sagar Yadav 8 years, 3 months ago
- 1 answers
Soumya Ghoshal 8 years, 3 months ago
Find the five rational number between 3/5 and 4/5.
Ans : As we know that, 3/5= 60/100
and 4/5= 80/100
Then , we can easily say that,the rational number are,
61/100,65/100,66/100,70/100,75/100.
Posted by Sagar Yadav 8 years, 3 months ago
- 0 answers
Posted by Nishith Suthar 8 years, 3 months ago
- 0 answers
Posted by Nishith Suthar 8 years, 3 months ago
- 0 answers
Posted by Nishith Suthar 8 years, 3 months ago
- 0 answers
Posted by Kavya Ps 8 years, 3 months ago
- 1 answers
Soumya Ghoshal 8 years, 3 months ago
As per reccuring decimal, we can easily write that, {tex}2.\bar{{8}}{/tex}
= {tex}\frac{{28-2}}{9}{/tex}
= {tex}\frac{{26}}{9}{/tex}
Posted by Riya Potdar 8 years, 3 months ago
- 0 answers
Posted by Kishan Kumar 8 years, 3 months ago
- 1 answers
Posted by Tanish Jhamtani 8 years, 3 months ago
- 1 answers
Soumya Ghoshal 8 years, 3 months ago
The space (usually measured in degrees) between two intersecting lines or surfaces at or close to the point where they meet.
Posted by Himanshu Senani 8 years, 3 months ago
- 1 answers
Posted by Tanish Jhamtani 8 years, 3 months ago
- 0 answers
Posted by Sanket Mane 8 years, 3 months ago
- 0 answers
Posted by Sumit Maan 8 years, 3 months ago
- 1 answers
Rashmi Bajpayee 8 years, 3 months ago
{tex}{\left( {{{125} \over {1331}}} \right)^{{2 \over 3}}}{/tex}
= {tex}{\left( {{{{5^3}} \over {{{11}^3}}}} \right)^{{2 \over 3}}}{/tex}
= {tex}{\left( {{5 \over {11}}} \right)^{3 \times {2 \over 3}}}{/tex}
= {tex}{\left( {{5 \over {11}}} \right)^2}{/tex}
= {tex}{{25} \over {121}}{/tex}
Posted by Devraj Indoliya 8 years, 3 months ago
- 0 answers
Posted by Sanjay Mani 8 years, 3 months ago
- 1 answers
Hans Raj 8 years, 3 months ago
pi = 3.141....
22/7 = 3.142
the difference is = 0.001...........
22/7 is > pi
pi = 22/7 is accepted all over the world (perhaps being equal upto two decimal places 3.14)
circumference / diameter = 2 x pi x r / d = 2 x pi x r / 2r = pi (as diameter = 2 x radius)
first time the ratio was calculated by Greece and denoted by the letter pi
Posted by Vivekanand Mahalle 8 years, 3 months ago
- 0 answers
Posted by Daisy Singh 8 years, 3 months ago
- 1 answers
Hans Raj 8 years, 3 months ago
Example
Acute angle the angle which is less than 90o 30o , 60o
right angle that is = 90o exactly 90o
obtuse angle greater than 90o but less than 180o 120o , 95o
straight angle angle that is = 180o exactly 180o
reflex angle angle that is greater than 180o 230o
Posted by Swati Swati 8 years, 3 months ago
- 1 answers
Rahul Sharma 7 years, 10 months ago
In ΔPQS
Sum of any two sides is greater than the third side.
So, PQ + QS > PS ......(1)
In ΔPSR
Sum of any two sides is greater than the third side.
So, PR + SR > PS ...(2)
Adding equations (1) and (2)
PQ + PR + QS + SR > PS + PS
PQ + PR + QR > 2PS [ QS + SR = QR]
Posted by Ravneet Singh 8 years, 3 months ago
- 1 answers
Rashmi Bajpayee 8 years, 3 months ago
Here a - b + b - c + c - a = 0,
therefore, its value is
{tex}{\left( {a - b} \right)^3} + {\left( {b - c} \right)^3} + {\left( {c - a} \right)^3}{/tex}
Posted by Aarav Yadav 8 years, 3 months ago
- 0 answers
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Deepanshu . 8 years, 3 months ago
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