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Posted by F Q 4 years, 5 months ago (11417744)
- 5 answers
Posted by Ravindra Bishnoi 4 years, 5 months ago (11469761)
- 1 answers
Posted by Anurag Raj Clas 4 years, 5 months ago (11390313)
- 0 answers
Posted by Himakshi Saini Himakshi Saini 4 years, 5 months ago (11462678)
- 0 answers
Posted by Aadhya Palariya 4 years, 5 months ago (9597856)
- 4 answers
Rudra Rai 4 years, 4 months ago (11600326)
Posted by Tanu Shri Saini 4 years, 5 months ago (10199046)
- 2 answers
Pallavi Thakran 4 years, 5 months ago (9842791)
Posted by Kartik Sharma 4 years, 5 months ago (11189272)
- 2 answers
Sia ? 4 years, 5 months ago (6945213)
A hat is a head covering which is worn for various reasons, including protection against weather conditions, ceremonial reasons such as university graduation, religious reasons, safety, or as a fashion accessory.
Snehil J@@T 4 years, 5 months ago (9642891)
Posted by Monu Monu 4 years, 5 months ago (11472464)
- 0 answers
Posted by Nandita Dash 4 years, 5 months ago (11379444)
- 1 answers
Posted by Soumya Bali 4 years, 5 months ago (9282147)
- 5 answers
Sia ? 4 years, 5 months ago (6945213)
Cloth required to stitch one shirt= 2 m 15cm = 2 x 100 cm + 15cm = 215 cm
Length of cloth = 40 m = 40 × 100 cm = 4000 cm
Number of shirts can be stitched = 4000/215 = 18.6
But we cannot consider number of shirts in decimals.
Therefore, 18 shirts can be stitched and 130 cm (1 m 30 cm) cloth will remain.
Ⓓⓙ Ⓐⓛⓞⓚ 4 years, 5 months ago (11417661)
Arun Parmar 4 years, 5 months ago (9443608)
Ⓓⓙ Ⓐⓛⓞⓚ 4 years, 5 months ago (11417661)
Posted by Shaivi Sv 4 years, 5 months ago (9669403)
- 2 answers
Sia ? 4 years, 5 months ago (6945213)
Historians use sources like: manuscripts, rock pillars and tablets,scripts on palm leaves, monuments, official documents preserved by British, etc. Ultimately, they use literary and archaeological sources. The British felt that the act of writing was important, so, they kept written official records.
Anchal Gill 4 years, 4 months ago (11323584)
Posted by Taher Saloriya 4 years, 5 months ago (11472380)
- 2 answers
Sia ? 4 years, 5 months ago (6945213)
Flood plains are formed by the deposition of fine soil and other material called sediments on the river banks. As the soil and sediments are brought by flood water, they are very fertile.
Naman Jangra 4 years, 5 months ago (11051299)
Posted by Hmingtei Lianhna Hmingtei Lianhna 4 years, 5 months ago (11472337)
- 2 answers
Sia ? 4 years, 5 months ago (6945213)
Utsav Raj 4 years, 5 months ago (11277407)
Posted by Bhumika Sharma 4 years, 5 months ago (11343832)
- 1 answers
Sia ? 4 years, 5 months ago (6945213)
| Autotrophs | Heterotrophs |
| Type of Organisms | |
| Usually members of the plant kingdom and certain unicellular organisms like cyanobacteria | All members of the animal kingdom |
| Mode of Nutrition | |
| Autotrophs are producers which prepare their own food. | Heterotrophs are the consumers who depend on other sources for their food. |
| Classified into | |
| These can be classified as photoautotrophs and chemoautotrophs. | These can be classified as photoheterotrophs and chemoheterotrophs. |
| Presence of chloroplasts | |
| The chloroplast helps in preparing food. | They do not contain chloroplast, so cannot prepare food. |
| Energy is obtained from | |
| They obtain energy from inorganic sources by converting light energy into chemical energy. | They obtain energy directly or indirectly from other organisms. |
| Energy Storage | |
| Autotrophs can store light energy and chemical energy. | Heterotrophs cannot store energy. |
| In Food Chain | |
| They are placed at the primary level in the food chain. | These are placed in the secondary or tertiary level in the food chain. |
| Locomotion | |
| They cannot move from their place. | Can move from one place to another in search of food and shelter. |
| Examples | |
| Green plants, algae and a few photosynthetic bacteria are examples of autotrophs. | Cows, buffaloes, tigers, horses, humans are examples of heterotrophs. |
Posted by Hmingtei Lianhna Hmingtei Lianhna 4 years, 5 months ago (11472337)
- 1 answers
Sia ? 4 years, 5 months ago (6945213)
Posted by Piyush Singh 4 years, 5 months ago (11456025)
- 0 answers
Posted by Ashish Meena 4 years, 5 months ago (11446485)
- 1 answers
Sia ? 4 years, 5 months ago (6945213)
Given 2x2+3x+1=0
On comparing this equation with ax2 + bx + c = 0, where a = 2, b = 3, c = 1
∴ b2 − 4ac = (5)2 − 4 × 2 × 1
= 9 − 8
= 1
x = −b±b2−4ac / 2a
= −3±1 / 2×2
x = −3+1 / 4 or x = −3−1 / 4
x = −2 / 4 or x = −4 / 4
x = −1/2 or x = −1
Posted by Komal Patel 4 years, 5 months ago (11450191)
- 1 answers
Posted by Aniket Rathour 4 years, 5 months ago (11267717)
- 1 answers
Sia ? 4 years, 5 months ago (6945213)
A retraction is a continuous mapping from a topological space into a subspace that preserves the position of all points in that subspace. The subspace is then called a retract of the original space.
Posted by Sukhdeo Mule 4 years, 5 months ago (11448262)
- 2 answers
Posted by Disha Sharma 4 years, 5 months ago (11472255)
- 2 answers
Sanket Sur 4 years, 5 months ago (10377864)
Laxman Sargara 4 years, 5 months ago (11481061)
Posted by Saurabh Kumar 4 years, 5 months ago (11103280)
- 0 answers
Posted by Pravya Sharma 4 years, 5 months ago (11454240)
- 0 answers
Posted by C Anil Kumar 4 years, 5 months ago (10069077)
- 1 answers
Sia ? 4 years, 5 months ago (6945213)
(2a)3 + (4b)3 + 2 × 2a × 4b(2a+4b)
8a + 64b + 8ab + 16a2b + 32ab2
Posted by Snehil J@@T 4 years, 5 months ago (9642891)
- 3 answers
Posted by C Anil Kumar 4 years, 5 months ago (10069077)
- 1 answers
Sia ? 4 years, 5 months ago (6945213)
(a−2b−3c)2
According to the equation ,
(a+b+c)2 = a2 + b2 + c2 + 2ab + 2bc + 2ca
So we get,
Using the formula we can it write it as
(a−2b−3c)2 = a2+(−2b)2+(−3c)2+2a(−2b)+(2(−2b)(−3c)+2(−3c)a
On further calculation we get,
(a−2b−3c)2 = a2 + 4b2 + 9c2 − 4ab + 12bc − 6ac
Posted by C Anil Kumar 4 years, 5 months ago (10069077)
- 0 answers
Posted by Reddem Bhanu 4 years, 5 months ago (11469792)
- 0 answers
Posted by Prasanta Sahu 4 years, 5 months ago (11303479)
- 2 answers
Sia ? 4 years, 5 months ago (6945213)
The Narmada River, also called the Reva and previously also known as Narbada or anglicised as Nerbudda is the 5th longest river in India, the largest west-flowing river and largest flowing river of Madhya Pradesh. This river is located in Madhya Pradesh and Gujarat state of India.

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Bhavik Patel 4 years, 5 months ago (11475872)
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